21st week of 2009 patent applcation highlights part 26 |
Patent application number | Title | Published |
20090128558 | Systems and methods for computational design and modeling of buildings - A method and system generates a building design and a three-dimensional image thereof. First building information comprising a length, width, total height and wall height of a building is received via a first graphical user interface. If the length, width, total height, wall height, and a selectable building shape yield a valid set of building parameters, a design of said building is generated at a first software module, which is configured to generate the design, including wall portions and a roof portion, using minimum information consisting of the length, width, total height, wall height, and selectable building shape. A first image and a structural analysis of the design are generated. A second software module generates a second three-dimensional image of the building, which is different from the first image. A second graphical user interface permits a user to modify the second image to include predefined building elements. | 2009-05-21 |
20090128559 | TOPOLOGY DETERMINATION, DECOMPOSABLE SHAPE GENERATION, AND STRUCTURED MESH GENERATION - Enables efficient correction of topological consistency of an input three-dimensional shape approximated in a spatial graph. Structured mesh generation systems of the present invention include: a topology determination apparatus for reading shape data from a shape data storage device to determine topological consistency and outputting data for solving a problem about topological consistency; a decomposable shape generation apparatus for reading the data outputted by the topology determination apparatus, changing a constraint condition of an integer programming problem solver to execute a shape correction process and outputting corrected shape data; and a structured mesh generation apparatus for reading the corrected shape data to generate a structured mesh. | 2009-05-21 |
20090128560 | RENDERING OF DATA SETS COMPRISING MULTIPLE-RESOLUTION SAMPLES - A data set may be represented by samples of multiple resolutions, such as an image represented by pixels of various resolutions. When such multiple-resolution samples are potentially overlapping, it may be inefficient to render both a lower-resolution sample and also the plurality of higher-resolution samples that overlap the lower-resolution sample. Conversely, it may be more efficient to determine, before rendering a sample representing a particular data unit, whether the sample is overlapped by available higher-resolution samples that represent the same data unit. Techniques are disclosed for making this determination in an efficient manner, and for acting upon the determination to achieve improved efficiency in the rendering of the data set. | 2009-05-21 |
20090128561 | TINTING A SURFACE TO SIMULATE A VISUAL EFFECT IN A COMPUTER GENERATED SCENE - A tinted color value is produced for a surface of an object in a computer generated scene. The surface is illuminated by a light source having a lighting color value associated with the light source. A first reflected color value is calculated for the surface. The first reflected color value is calculated based on an assumption that the surface is illuminated by white light rather than the lighting color value associated with the light source. A desaturated color value is computed using the first reflected color value. A tinted color value is computed by combining the desaturated color value with the lighting color value associated with the light source. The tinted color value is stored. | 2009-05-21 |
20090128562 | SYSTEMS AND METHODS FOR RENDERING WITH RAY TRACING - For ray tracing scenes composed of primitives, systems and methods accelerate ray/primitive intersection identification by testing rays against elements of geometry acceleration data (GAD) in a parallelized intersection testing resource. Groups of rays can be described as shared attribute information and individual ray data for efficient ray data transfer between a host processor and the testing resource. The host processor also hosts shading and/or management processes controlling the testing resource and adapting the ray tracing, as necessary or desirable, to meet criteria, while reducing degradation of rendering quality. The GAD elements can be arranged in a graph, and rays can be collected into collections based on whether a ray intersects a given element. When a collection is deemed ready for further testing, it is tested for intersection with GAD elements connected, in the graph, to the given element. The graph can be hierarchical such that rays of a given collection are tested against children of the GAD element associated with the given collection. | 2009-05-21 |
20090128563 | USER INTERFACE FOR ACCESSING VIRTUAL VIEWPOINT ANIMATIONS - A user such as a television viewer is provided with the capability to view an event from different virtual viewpoints which differ from the viewpoint of a camera. In one aspect, the user is informed of particular camera images from which a virtual viewpoint can be viewed. For example, a menu interface may provide thumbnail preview images of the one or more particular camera images. In another aspect, the use enters commands to manipulate a virtual viewpoint, such as by rotating around a point, moving a lookout point and zooming in or out. In response, a display is provided which includes a textured 3d model of the event combined with at least one textured object in the event. For instance, the event may be a sporting event and the at least one textured object may be a participant in the sporting event. | 2009-05-21 |
20090128564 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - Position and orientation information of a specific part of an observer is acquired (S | 2009-05-21 |
20090128565 | SPATIAL EXPLORATION FIELD OF VIEW PREVIEW MECHANISM - Indicators operable to preview or show the position and relative zoom level of a field of view within a virtual space. Virtual space exploration tools typically make use of a field of view for limiting a user's view of the virtual space and zooming in on a portion of the virtual space. A spherical indicator is provided to show the current position of the field of view within the virtual space, as well as provide an indication of level of zoom. A local field of view indication is also provided to show the current position of the field of view, as well as provide an indication of level of zoom, with respect to a nearby object within the virtual space. Such indicators may be useful in exploring outer space as well as landscapes and any other spaces. | 2009-05-21 |
20090128566 | Image generating apparatus and method, and image display apparatus and method - To solve the problem that when a space with a set width is inserted after each character to regularize the spaces between characters the overall character spacing is widened, making text less easy to read, there are provided a character control code storage unit ( | 2009-05-21 |
20090128567 | MULTI-INSTANCE, MULTI-USER ANIMATION WITH COORDINATED CHAT - Two or more participants provide inputs from a remote location to a central server, which aggregates the inputs to animate participating avatars in a space visible to the remote participants. In parallel, the server collects and distributes text chat data from and to each participant, such as in a chat window, to provide chat capability in parallel to a multi-participant animation. Avatars in the animation may be provided with animation sequences, based on defined character strings or other data detected in the text chat data. Text data provided by each user is used to select animation sequences for an avatar operated by the same user. | 2009-05-21 |
20090128568 | VIRTUAL VIEWPOINT ANIMATION - In one aspect, images of an event are obtained from a first video camera and a second camera, where the second camera captures images at a higher resolution than the first video camera. A particular image of interest is identified from the images obtained by the first video camera, e.g., based on an operator's command. A corresponding image which has been obtained by the second camera is then identified. The second image is used to depict virtual viewpoints which differ from the real viewpoints of the first and second camera, such as by combining data from a textured 3d model of the event with data from the second image. In another aspect, a presentation includes images from a first camera, followed by an animation of different virtual viewpoints, followed by images from a second camera which has a different real viewpoint of the event than the first camera. | 2009-05-21 |
20090128569 | Image display program and image display apparatus - An image display method for displaying an image of a character in a virtual space configures a computer to execute steps of, a parameter setting step for setting parameters concerning movement of the character, a reference unit time setting step for setting a reference unit time of stepwise change of the parameters, a minimal unit time setting step for setting a minimal unit time of a equally divided time of reference unit time, a basic setting step of parameters, for setting the parameters for each reference unit time, and for allocating the parameters for each minimal unit time, a smoothing step for setting a smoothed parameters for each said minimal unit time, the parameters being allocated to the minimal unit time, and a display step for displaying the object according to said parameters set in the smoothing step for each minimal unit time. | 2009-05-21 |
20090128570 | Method And System For Automatically Analyzing GPU Test Results - A method and system for automatically analyzing graphics processing unit (“GPU”) test results are disclosed. Specifically, one embodiment of the present invention sets forth a method, which includes the steps of identifying the GPU test results associated with a first register type, creating a template document associated with the same first register type, wherein the template document is pre-configured to store and operate on the GPU test results of the first register type, filling the GPU test results in the template document, aggregating the GPU test results associated with the first register type to establish a common output, and determining a suitable register value from a passing range of register values based on the common output without human intervention. | 2009-05-21 |
20090128571 | Data Processing Hardware - This invention generally relates to data processing hardware, and more particularly to hardware accelerators and related methods for matrix factorisation especially non-negative matrix factorisation (NMF). Embodiments of the invention are particularly useful for driving electroluminescent displays such as OLED displays. A matrix factorisation hardware accelerator for determining a pair of factor matrices (R;C) which when multiplied together approximate a target matrix, the hardware accelerator comprising: an input to receive an input data matrix representing said target matrix; a first factor matrix memory for storing row and column data for a first factor matrix (R), said first factor matrix memory having a plurality of first data buses each associated with a respective block of said first factor matrix memory for accessing first factor matrix column data stored in the block; a second factor matrix memory for storing row and column data for a second factor matrix (C), said second factor matrix memory having a plurality of second data buses each associated with a respective block of said second factor matrix memory for accessing second factor matrix row data stored in the block; a matrix of processor blocks, each processor block having: a first processor block data bus coupled to one of said first data buses, a second processor block data bus coupled to one of said second data buses, and a result data output; a processor memory block for storing a portion of a matrix (Q) representing a difference between a product of said pair of factor matrices and said target matrix; and a data processor comprising at least one multiply-add unit, said data processor having a first input coupled to said processor memory block and a second input coupled to one or both of said first and second processor block data buses and having an output coupled to said result data output; and control circuitry to control writing of data from said input into said processor memory blocks of said matrix of processor blocks, to control reading of data from said first and second factor matrix memories for provision to said matrix of processor blocks, and to control writing of data derived from said result data outputs back to said first and second factor matrix memories to perform said matrix factorisation. | 2009-05-21 |
20090128572 | VIDEO AND GRAPHICS SYSTEM WITH AN INTEGRATED SYSTEM BRIDGE CONTROLLER - A video and graphics system on an integrated circuit chip includes an integrated system bridge controller to interface a CPU with devices internal to the system as well as external peripheral devices. The system bridge controller is capable of performing format conversion between big-endian data and little-endian data. The system bridge controller includes a PCI bridge to interface with PCI devices, an I/O bus bridge to interface with I/O devices such as RAM, ROM, flash memory and 68000-compatible peripheral devices, and a CPU interface block to interface the CPU to video processing devices on the integrated circuit chip such as an MPEG video decoder. | 2009-05-21 |
20090128573 | Memory Based Content Display Interception - In one aspect, the invention relates to a method for blocking or otherwise regulating content. The method includes the steps of intercepting a call to a graphics API; determining if the image meets the requirements for further analysis; and if the image meets the requirements for further analysis, generating a structure to represent the array of pixels in the image; analyzing the image structure for determination of inappropriate content; and preventing the display of the image if the determination is that the content is inappropriate. | 2009-05-21 |
20090128574 | Multiprocessor System, Library Module And Rendering Processing Method - A multiprocessor system in which a CPU ( | 2009-05-21 |
20090128575 | Systems and Methods for Managing Texture Descriptors in a Shared Texture Engine - Provided are methods for managing texture data. The methods include preloading a first plurality of texture descriptor values from a memory location in a first buffer located in a first logic block, wherein the first buffer is further configured to receive data corresponding to non-texture functions performed in the first logic block and preloading the first plurality of texture descriptor values from a memory location into a second buffer in a second logic block if the first buffer is full. The methods further include utilizing the first plurality of texture descriptor values, within the second logic block, to perform a shader calculation, and loading, dynamically, a second plurality of texture descriptor values from memory into the first buffer, wherein the first logic block requires additional data. Additionally, the methods can include writing, if the first buffer is full, the second plurality of texture descriptor values over a portion of the first plurality of texture descriptor values. | 2009-05-21 |
20090128576 | TEXTURE CODEC - Techniques for pre-processing image blocks containing texture are disclosed herein which reduce memory requirements without degradation of quality. This is accomplished by determining the level of texture in each pixel block of the image and then performing a compression algorithm on such pixel block. Various methods are available to determine the texture level, including identifying the luminescence variation or difference within the pixel block. Depending on the amount of texture level contained within each pixel block, pre-processing may involve assigning the pixel block a single color or replacing the pixel block with an interpolated pixel block. Pre-processing on the pixel block may not be performed when the texture level therein is determined to be at a predetermined amount or level. Additional techniques are also disclosed herein which involve full processing of an image block. | 2009-05-21 |
20090128577 | UPDATING BACKROUND TEXTURE FOR VIRTUAL VIEWPOINT ANIMATIONS - Image data of an event is provided by updating a textured 3d model of the event. For example, in a sporting event, a model of a stadium can be periodically updated to reflect changes over time in lighting, advertisements, number of spectators in the stands and so forth. Different virtual viewpoints of the event can be depicted in an animation using the textured 3d model and image data from objects at the event such as participants in the sporting event. The same image from which object data is obtained can also be used to update the textured 3d model so that the model is current in the animation, resulting in greater realism. The updating can be based on an operator command or automatic detection of a specified event, such as change in lighting or passage of time. The animation can be provided in a broadcast television signal. | 2009-05-21 |
20090128578 | Methods and Systems for Efficient White Balance and Gamma Control - Elements of the present invention relate to systems and methods for determining device white point and gamma correction curve characteristics. | 2009-05-21 |
20090128579 | Method of producing test-wearing face image for optical products - A method of producing test-wearing face image for optical products includes the steps of posting a facial image of a user on a posting platform; selecting at least one of spectacle frame images from a frame database; matching the spectacle frame image with respect to the facial image; generating a temple effect for each of the temples of the spectacle frame image to form a visible portion extended from the outer side of the respective lens to a facial side peripheral of the facial image and an invisible portion extended from the visible portion at a position out of the facial side peripheral of the facial image; and generating a virtual appearance of the user test-wearing a spectacle frame in responsive to the spectacle frame image thereof, such that the spectacle frame image matches with a facial size of the facial image of the user. | 2009-05-21 |
20090128580 | Telestrator System - A telestrator system is disclosed that allows a broadcaster to annotate video during or after an event. For example, while televising a sporting event, an announcer (or other user) can use the present invention to draw over the video of the event to highlight one or more actions, features, etc. In one embodiment, when the announcer draws over the video, it appears that the announcer is drawing on the field or location of the event. Such an appearance can be performed by mapping the pixels location from the user's drawing to three dimensional locations at the event. Other embodiments include drawing on the video without obscuring persons and/or other specified objects, and/or smoothing the drawings in real time. | 2009-05-21 |
20090128581 | CUSTOM TRANSITION FRAMEWORK FOR APPLICATION STATE TRANSITIONS - An application may feature a number of application states among which a process shifts during execution of the application. A user or software developer may wish to define one or more transitions to be rendered between a first application state and a second application state, but the application development environment and operating system may provide only a limited number of general-purpose transitions. Instead, a pluggable architecture may be devised to permit a user or software developer to provide a custom transition, and to specify the rendering of the custom transition between application states. The pluggable architecture may therefore enable the user or software developer to define new transitions that are more relevant and complementary of the application states in transit. | 2009-05-21 |
20090128582 | METHOD AND APPARATUS FOR MAGNIFYING COMPUTER SCREEN DISPLAY - A screen magnification tool to scale the content of a computer display screen by distinguishing text and non-text elements of the content and applying different scaling methods to the text and non-text elements. Information about the text elements is stored in a database. Other embodiments are also described. | 2009-05-21 |
20090128583 | Image display device and method capable of adjusting brightness - Provided is an image display device capable of adjusting brightness. The image display device includes a brightness determining unit that determines the brightness of image data, applied from outside, so as to output a backlight selection signal and a contrast selection signal; a backlight control unit that is connected to the brightness determining unit and outputs a backlight driving voltage for supplying backlight with brightness corresponding to the backlight selection signal; a contrast control unit that is connected to the brightness determining unit and outputs an image output signal for outputting an image of which the contrast is adjusted to correspond to the contrast selection signal; and an image display unit that is connected to the backlight control unit and the contrast control unit and receives the backlight driving voltage and the image output signal so as to display an image in which the brightness of the backlight and the contrast of the image data are respectively adjusted. | 2009-05-21 |
20090128584 | Apparatuses and methods for converting sub-pixel data using pipe-lined dithering modules - A sub-pixel data conversion apparatus may include: a gamma correction block that converts input sub-pixel data to first sub-pixel data; and a dithering process block that generates a first dithering mask pattern and that performs a first dithering operation on the first sub-pixel data to a second sub-pixel data based on the generated first dithering mask pattern. A sub-pixel data gamma correction method may include setting error data for gamma correction on sub-pixel data and extracting error data corresponding to input sub-pixel data, adding the extracted error data and the input sub-pixel data, and converting the input sub-pixel data to first sub-pixel data based on a result of the addition. A sub-pixel data dithering method may include: generating a first dithering mask pattern and performing a first dithering operation; and generating a second dithering mask pattern and performing a second dithering operation. | 2009-05-21 |
20090128585 | ELECTROPHORETIC DISPLAY DEVICE, METHOD FOR DRIVING ELECTROPHORETIC DISPLAY DEVICE, AND ELECTRONIC APPARATUS - An electrophoretic display device including a display section in which an electrophoretic element containing electrophoretic particles is sandwiched between a pair of substrates, and which has pixels is provided. The electrophoretic display device includes pixel electrodes formed on one of the pair of substrates, each of the pixel electrodes being formed for a corresponding pixel, a counter electrode formed on the other of the pair of substrates, the counter electrode being common to the pixels, pixel switching elements, each of which is provided for a corresponding pixel, and memory circuits, each of which is provided for a corresponding pixel and is connected between a corresponding pixel switching element and a corresponding pixel electrode. Each of the memory circuits includes a transfer inverter having an input terminal connected to the pixel switching element and an output terminal connected to the pixel electrode, a feedback inverter having an input terminal connected to the output terminal of the transfer inverter and an output terminal connected to the pixel switching element, and a resistance element connected between the feedback inverter and a low-potential power-supply terminal, a resistance of the resistance element being higher than an on-state resistance of an n-type transistor included in the feedback inverter, and being lower than an off-state resistance of the n-type transistor. | 2009-05-21 |
20090128586 | DATA PROCESSING APPARATUS, LIQUID CRYSTAL DISPLAY APPARATUS COMPRISING THE SAME AND CONTROL METHOD THEREOF - A data processing apparatus which revises n-bit image data, includes a frame memory which stores therein n−m bit image data of a previous frame; a memory interface which outputs n-bit revision data including upper n−m bits having n−m bit image data of the previous frame outputted by the frame memory and lower m bits having fixed data corresponding to a decimal value 1; a first reviser which revises a color temperature of current frame image data by using n-bit image data of a current frame and the revision data; and a second reviser which revises a gray scale of the current frame image data by using the image data outputted by the first reviser and the revision data. | 2009-05-21 |
20090128587 | COLOR REPRODUCTION SYSTEM, COLOR REPRODUCTION DEVICE, COLOR REPRODUCTION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM RECORDED WITH COLOR REPRODUCTION PROGRAM - In a color reproduction system for displaying an image subjected to color conversion processing by a server side system on a monitor device of a user side system, the server side system comprises a first storage unit for storing a multi-spectrum image, a second storage unit for storing color reproduction characteristic information, which is information relating to a color reproduction characteristic when the image is displayed on the monitor device, a server side communication unit for receiving the color reproduction requirement information transmitted from the user side communication unit via the network, and a color conversion processing unit for obtaining, from the second storage unit, color reproduction characteristic information corresponding to the color reproduction requirement information, and performing color conversion processing on the multi-spectrum image on the basis of the obtained color reproduction characteristic information. | 2009-05-21 |
20090128588 | Color display system - An image display apparatus is disclosed in this invention. The image display apparatus includes a light source for emitting an illumination light, at least one spatial light modulator for receiving and applying an image signal for modulating illumination light from the light source, and a control circuit for controlling the light source and/or the spatial light modulator to project a modulated light for image display having different gray scale characteristics between at least two successive frames. | 2009-05-21 |
20090128589 | DISPLAY DEVICE AND PIXEL THEREFOR - A pixel includes a primary element and a secondary element. At least a portion of the primary element is deformable between two positions. In one position, the light source is reflected such that the observer observes a dark pixel. In the other position, the light is reflected such that the observer observes a bright pixel. Gray levels of light are viewable by varying between the two positions. | 2009-05-21 |
20090128590 | Color tone control method and apparatus for printing machine - For controlling the tone of the printed matter, the measurement data is stably obtained against various error factors and the ink supply is precisely controlled. The process data | 2009-05-21 |
20090128591 | System and method for measuring a supply of solid ink in a solid ink printer - A solid ink printer includes a solid ink measurement system that helps ensure an adequate supply of solid ink is in the feed channels delivering solid ink to a melting device within a printer. The solid ink measurement system includes a driving electrode mounted along a substantial length of a first structure of a first solid ink feed channel, a sensing electrode mounted along a substantial length of a second structure of the first solid ink feed channel, the sensing electrode being opposite and generally parallel to the driving electrode, an AC voltage source coupled to the driving electrode to generate an electrical field emitted from the driving electrode, and a capacitance measurement circuit coupled to the sensing electrode to receive an electrical signal induced in the sensing electrode by the electrical field generated by the driving electrode, the capacitance measurement circuit being configured to identify an amount of solid ink in the first feed channel that corresponds to the electrical signal received from the sensing electrode. | 2009-05-21 |
20090128592 | INK JET PRINTING APPARATUS AND INK EJECTION CONTROL METHOD - In an ink jet printing apparatus, preliminary ejection for a print head involving a plurality of distances from a common ink supply port to respective ejection openings is optimized. Specifically, for a first nozzle array and a second nozzle array with different distances from the ink supply port to the ejection opening, the ratio of a driving pulse width to a lower limit pulse width for the second nozzle array with the longer distance is set to be higher than the ratio for the first nozzle array with the shorter distance. This enables a reduction in the time required for preliminary ejection of the apparatus as a whole. | 2009-05-21 |
20090128593 | PRINTERS AND PRINTHEAD CLEANING PRIMARILY IN PAGE-WIDE ARRAY PRINTERS - A method of printing on a substrate and a printer are provided. The method uses a printer comprising a print head and a mask having a hole therethrough, the mask being disposed between the print head and the substrate, and comprises aligning the hole with the print head; printing on the substrate through the hole; and misaligning the hole with the print head so that the print head is covered by the mask. The method may allow the servicing of a print head in the array while the printer is printing on the substrate using at least one of the remainder of the print heads in the array. | 2009-05-21 |
20090128594 | DEFECTIVE NOZZLE REPLACEMENT IN A PRINTER - Printing is performed at a full resolution using a first set of nozzles and a second set of nozzles arranged on a printhead. Printing is performed at less than the full resolution using the first set of nozzles less any nozzles in the first set of nozzles that have been determined to be defective. T he second set of nozzles is not used for printing at less than the full resolution except for a subset of nozzles in the second set of nozzles that are used to replace nozzles from the first set of nozzles that have been determined to be defective. | 2009-05-21 |
20090128595 | INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD - An object of the present invention is to provide an ink jet printing apparatus and an ink jet printing method which can inhibit degradation of image quality resulting from ink drying unevenness regardless of the type of ink and the amount of ejected ink. To accomplish the object, the present invention determines, based on print data, drying characteristics of ink applied by a print head to a predetermined time control area in an image forming area to be formed on a print medium. Based on the result of the determination, a wait time is controlled which is set between a preceding scan and a succeeding scan in a plurality of scans performed within the wait time control area. | 2009-05-21 |
20090128596 | Increasing Inkjet Printer Page Yield - A method for increasing a page yield of an inkjet printer that includes receiving a plurality of print jobs for printing at the inkjet printer, adding the plurality of print jobs to a job queue, calculating a first cumulative amount of ink for use by the inkjet printer to print on media for all of the plurality of print jobs at once, calculate a second cumulative amount of ink for use to maintain the inkjet printer for printing the plurality of print jobs at once, calculating a cumulative page yield for printing all of the plurality of print jobs in the job queue at once by the inkjet printer based on the calculated first and second cumulative amounts of ink, determining whether the cumulative page yield is greater than or equal to a predetermined threshold, and upon the determination that the cumulative page yield is greater than or equal to a predetermined threshold, directing the inkjet printer to print the plurality of print jobs at once. | 2009-05-21 |
20090128597 | Image forming apparatus - An image forming apparatus comprises a body, an engine part provided in the body and including a recording head that ejects droplets of a recording liquid, the engine part recording an image on a recording medium by the recording head while feeding the recording medium in a main scanning direction, a medium discharging part provided in the body at a side of the engine part, the medium discharging part feeding the recording medium to a medium take-up part after recording of the image with the engine, and a cartridge loading part that holds a cartridge of the recording liquid in a detachable manner, the cartridge loading part being provided in the body of the image forming apparatus and feeding the recording liquid to the recording head of the engine part, wherein the cartridge loading part is provided underneath the medium discharging part. | 2009-05-21 |
20090128598 | INK COLLECTION DEVICE FOR A SERVICING STATION - An ink collection device for a servicing station of a franking machine, said ink collection device comprising: an ink collection reservoir for receiving the ink ejected, during a servicing stage, by ink ejection nozzles of at least one print module; at least one drainage duct placed above the reservoir and opening out in register with said at least one print module while defining a gap between a top of the drainage duct and the print module; and, mounted across said at least one drainage duct and at a small predetermined distance from the top of the drainage duct, means for causing the fine ink droplets ejected by said ink ejection nozzles to coalesce to form a plurality of thicker ink drops, and for causing said ink drops to drip under gravity into said ink collection reservoir. | 2009-05-21 |
20090128599 | METHOD AND PRINTER FOR MULTI-PASS PAGE-WIDE ARRAY PRINTING - A method of printing an image on a substrate using a page-wide-array printer and a page wide array printer is provided. The method comprises printing a first portion of the image as relative movement occurs between the substrate and the print heads, and printing a second portion of the image as relative movement occurs between the substrate and the print heads, such that there exists an area of overlap between the first portion of the image and the second portion of the image. The substrate may be moved in a first direction relative to the print heads whilst the first portion of the image is printed, moved in a second direction opposite to the first direction; and moved in the first direction again whilst the second portion of the image is printed. The substrate may be printed whilst the substrate is moved in the second direction. | 2009-05-21 |
20090128600 | INK JET RECORDING HEAD, INK JET CARTRIDGE WITH INK JET RECORDING HEAD, AND INK JET RECORDING APPARATUS - An ink jet recording head includes at least three nozzle array groups; each of the nozzle array group including, a first nozzle array including a plurality of ejection outlets for ejecting ink, and a second nozzle array including a plurality of ejection outlets for ejecting the ink, the second nozzle array being disposed adjacent to the first nozzle array with an ink supply port for supplying the ink interposed therebetween, wherein an opening area of the ejection outlets of second nozzle array is smaller than an opening area of the ejection outlets of first nozzle array, wherein the nozzle array groups eject three different kinds of inks, respectively, when the ink jet recording head moves relative to a recording material, wherein the nozzle arrays of adjacent ones of the nozzle array group are arranged in the order of the first nozzle array of one of the adjacent nozzle array groups, the second nozzle array of the one of the adjacent nozzle array groups, the second nozzle array of the other one of the adjacent nozzle array groups, and the first nozzle array of the other one of the adjacent nozzle array groups; and the recording head further including a third nozzle array provided in each of the adjacent ones of the nozzle array groups, the third nozzle array including a plurality of ejection outlets for ejecting the ink, wherein an opening area of the ejection outlets of third nozzle array is smaller than an opening area of the ejection outlets of second nozzle array, wherein the third nozzle array being disposed in the same side as the second nozzle array with respect to the ink supply port, and wherein the nozzle array group which does not constitute the adjacent nozzle array groups is supplied with the ink having a highest lightness among the three kinds of inks. | 2009-05-21 |
20090128601 | Inkjet Drop Ejection Apparatus With Radially Extending Thermal Actuators - An inkjet drop ejection apparatus comprises an array of ink ejection nozzles; a chamber corresponding to each ink ejection nozzle and for storing ink; and a plurality of actuators provided on top of each chamber, the actuators radially extending out from a common centre and defining an ink ejection port at the common centre. Each actuator is comprised of first material of surrounding a conductive core of a second material. Each actuator is adapted to bend inward with respect to the chamber when heated. | 2009-05-21 |
20090128602 | INK JET RECORDING HEAD, INK JET CARTRIDGE, AND METHOD FOR MANUFACTURING INK JET RECORDING HEAD - An ink jet recording head having an array of ink ejection outlets in an ejection outlet forming surface on which a protection tape is stuck in transportation, wherein the ejection outlet forming surface has an outside area which is outside of each of opposite ends of the array with respect to a direction of the array, and the outside area has a peel resistance, provided by surface modification, which resistance is higher than in another portion of the ejection outlet forming surface. | 2009-05-21 |
20090128603 | Droplet Deposition Method and Apparatus - In an ink jet printhead have an elongate ink chamber and a nozzle at one end, a continuous flow of ink is provided through a high impedance channel communicating with the chamber close to the nozzle. Ink is ejected through the nozzle by generating longitudinal acoustic waves in the fluid chamber. A high velocity ink flow into the chamber from the channel sweeps away from the nozzle debris or bubbles that might otherwise block the nozzle. | 2009-05-21 |
20090128604 | INKJET NOZZLE WITH PADDLE LAYER SANDWICHED BETWEEN FIRST AND SECOND WAFERS - The invention provides for an inkjet nozzle which includes a first wafer, a second wafer and a paddle layer. The first wafer has active drive circuitry together with an ink jet print nozzle formed therein. The second wafer has an ink channel formed therein. The paddle layer is sandwiched between the first and second wafers in a chamber complementarily defined by the wafers. The paddle layer is arranged in signal communication with the active drive circuitry, so that ink supplied via the ink channel is ejected via the print nozzle upon actuation of the paddle layer by the circuitry. | 2009-05-21 |
20090128605 | LIQUID JET HEAD AND LIQUID JET APPARATUS - A liquid jet head that pressurizes liquid and ejects the liquid through nozzles includes: a nozzle opening surface having two nozzle rows each having openings of the nozzles linearly aligned in plurality; a pair of wall surfaces intersecting the nozzle opening surface at end sections of the nozzle opening surface, the wall surfaces being aligned with the nozzle rows, respectively; and pressure chambers that are in communication with the nozzles for reserving the liquid to be pressurized, formed in each of the pair of wall surfaces, wherein the liquid pressurized in the pressure chambers flows in a direction along each of the pair of wall surfaces, respectively. | 2009-05-21 |
20090128606 | INTEGRATED CIRCUIT (IC) INCORPORATING ROWS OF PROXIMAL INK EJECTION PORTS - The present invention relates to an ink ejection integrated circuit (IC) for a printhead. The IC includes rows of elongate nozzle arrangements. Each nozzle arrangement defines an ink ejection port at one end and has an internal cantilevered actuator anchored at the other end so that the actuator can move to eject ink out though the ink ejection port. The rows are arranged in pairs with the ports of one of the rows being proximally located to the ports of the other row, for each pair. | 2009-05-21 |
20090128607 | INK-JET PRINT HEAD - An ink-jet printer head has a plurality of print modules each having a tip formed with a respective nozzle orifice from ink droplets can be projected. A flexibly deformable mounting element has a plurality of seats each holding a respective one of the tips so that the element can be deformed to fit a substrate to be printed. The mounting element is readily deformable so that the print modules can be oriented to fit the substrate being printed. | 2009-05-21 |
20090128608 | PIEZOELECTRIC SUBSTANCE ELEMENT, PIEZOELECTRIC SUBSTANCE FILM MANUFACTURING METHOD, LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS - A piezoelectric substance element has a piezoelectric substance film and a pair of electrodes connected to the piezoelectric substance film on a substrate, and a main component of said piezoelectric substance film is Pb(Zr, Ti)O | 2009-05-21 |
20090128609 | Liquid container and liquid supplying system - A liquid container detachably mountable to a recording apparatus to which a plurality of liquid containers are detachably mountable, wherein the recording apparatus includes apparatus electrical contacts corresponding to the liquid containers, respectively, photoreceptor means for receiving light, and an electric circuit connected with a line which is commonly connected with the apparatus electrical contacts, the liquid container includes a container electrical contact electrically connectable with one of the apparatus contacts; an information storing portion capable of storing at least individual information of the liquid container; a light emitting portion; a controller for controlling emission of light of the light emitting portion in response to a correspondence between a signal indicative of individual information supplied through the container electrical contact and the information stored in the information storing means. | 2009-05-21 |
20090128610 | IMAGE FORMING PROCESS AND IMAGE FORMING APPARATUS - Disclosed herein is an image forming process comprising the steps of applying a first material for improving the wettability of the surface of an intermediate transfer medium to the intermediate transfer medium, applying a second material for lowering the flowability of an ink to the intermediate transfer medium to which the first material has been applied, applying the ink to the intermediate transfer medium, to which the first material and second material have been applied, from an ink-jet recording head to form an image of the ink on the intermediate transfer medium, and transferring the ink image formed to a recording medium. | 2009-05-21 |
20090128611 | IMAGE FORMING METHOD - An image forming method including forming an image using a recording medium, an ink composition and a liquid composition, wherein the recording medium includes a base paper, a first layer containing a binder, and a second layer containing a white pigment, the first and second layers being laid in this order on the base paper, and wherein the base paper on which the first layer has been formed has a Cobb-water absorption degree of 5.0 g/m | 2009-05-21 |
20090128612 | METHOD OF MANUFACTURING COLOR FILTER, COLOR FILTER, IMAGE DISPLAY DEVICE AND ELECTRONIC APPARATUS - There is provided a method of manufacturing a color filter that can suppress uneven color, uneven color density and color heterogeneity from being generated at various portion of a manufactured color filter. The manufacturing method includes an ink supplying step which supplies inks having different colors into cells formed on a substrate for a color filter to be manufactured based on drawing pattern data. The manufacturing method further includes a correction data producing step comprising preparing a test substrate having cells which correspond to the respective cells of the substrate; supplying the ink into predetermined cells of the test substrate based on the drawing pattern data by supplying droplets of the ink to the predetermined cells from the nozzles of the droplet ejection head using an ink jet method; and detecting an amount of the ink supplied to each of the predetermined cells of the test substrate. The correction data is used in adjusting a number of droplets of the ink to be supplied to each cell of the substrate based on the detection result so that an amount of the ink to be supplied to the cell becomes a target amount. The correction data producing step is periodically carried out for correcting the drawing pattern data, and the ink supply step for supplying each of the inks to the corresponding cells on the substrate is then carried out using the corrected drawing pattern data to thereby manufacture the color filter. A color filter manufactured by the manufacturing method, an image display device provided with the color filter and an electronic apparatus provided with the image display device are also provided. | 2009-05-21 |
20090128613 | High Speed Photo-Printing Apparatus - A thermal printer is disclosed which includes a plurality of thermal print heads, each of the plurality of thermal print heads being operable to print a distinct one of a plurality of colors. The plurality of thermal print heads may print output at a plurality of spatial resolutions. The thermal printer may include dot size varying means for varying perceived levels of color printed by the thermal printer by varying sizes of dots printed by the plurality of thermal print heads. The printer may perform various image processing steps on an image to be printed, such as tone scale adjustment, thermal history control, and common mode voltage correction, to improve the perceived quality of the printed image. The thermal printer may be incorporated into a digital photo-printing vending machine for printing images provided by a customer. | 2009-05-21 |
20090128614 | HEAD MECHANISM OF THERMAL PRINTER - A head mechanism of a thermal printer includes a platen roller rotatably supported by a housing, and a thermal head arranged at a front end of a head bearing member the front end of which is adapted to be rotatable about a rear end supported by the housing, and arranged to face the platen roller, and is constructed such that, during recording, a sheet provided for recording is sandwiched between the platen roller and the thermal head, and an electric current is selectively applied to heat-generating elements arranged in the thermal head, thereby obtaining desired recording. The thermal head and the platen roller are arranged to form a gap with a dimension smaller than the thickness of the sheet provided for recording during non-recording. | 2009-05-21 |
20090128615 | Printing system - A substrate-marking system comprises a substrate-marking apparatus and a substrate which is susceptible, or includes an additive which is susceptible, to changing colour upon irradiation. The apparatus comprises a laser diode for emitting a beam of laser light and a galvanometer for aligning a desired point on the substrate with the laser beam such that the laser beam irradiates the desired point thus causing the additive, in use, to change colour at the point. | 2009-05-21 |
20090128616 | APPARATUS AND METHOD OF REDUCING BANDING ARTIFACT VISIBILITY IN A SCANNING APPARATUS - A method of, and apparatus for, reducing the visibility of banding artifacts on a printed medium comprising producing synthetic artifacts on the printed medium, overlapping scan lines at swath boundaries and controlling exposure along a scan line to reduce the visibility of the banding artifacts. | 2009-05-21 |
20090128617 | METHOD AND APPARATUS FOR OBTAINING ACOUSTIC SOURCE LOCATION INFORMATION AND A MULTIMEDIA COMMUNICATION SYSTEM - A method and an apparatus for obtaining the acoustic source location information and a multimedia communication system are provided. In the method, the acoustic source location information corresponding to the original location of lens and the lens controlling information are obtained, and the current acoustic source location information is obtained according to the acoustic location information corresponding to the original location of lens and the controlling information of lens. | 2009-05-21 |
20090128618 | SYSTEM AND METHOD FOR OBJECT SELECTION IN A HANDHELD IMAGE CAPTURE DEVICE - A system and method for automatically selecting an object from a field of view of a handheld image capture device. The system includes sensors configured to sense features of one or more objects in the field of view and a decision unit configured to automatically select one or more objects from the field of view based on the sensed features using a decision algorithm that is based on a decision structure, wherein the decision structure receives and prioritizes inputs from the sensors. The system may also optionally include an object movement detecting module configured to detect movement of objects, and a manual selection unit configured to provide user priorities; if included, the information from these elements may also be used by the decision unit to automatically select the object or objects. | 2009-05-21 |
20090128619 | SIGNAL PROCESSING SYSTEM FOR SYNTHESIZING HOLOGRAMS - This invention relates to hardware acceleration of signal processing systems for displaying an image using holographic techniques. A hardware accelerator for a holographic image display system, the image display system being configured to generate a displayed image using a plurality of holographically generated temporal subframes, said temporal subframes being displayed sequentially in time such that they are perceived as a single reduced-noise image, each said subframe being generated holographically by modulation of a spatial light modulator with holographic data such that replay of a hologram defined by said holographic data defines a said subframe, the hardware accelerator comprising: an input buffer to store image data defining said displayed image; an output buffer to store holographic data for a said subframe; at least one hardware data processing module coupled to said input data buffer and to said output data buffer to process said image data to generate said holographic data for a said subframe; and a controller coupled to said at least one hardware data processing module to control said at least one data processing module to provide holographic data for a plurality of said subframes corresponding to image data for a single said displayed image to said output data buffer. | 2009-05-21 |
20090128620 | Demultiplexing for stereoplexed film and video applications - A method for demultiplexing frames of compressed image data is provided. The image data includes a series of left compressed images and a series of right compressed images, the right compressed images and left compressed images compressed using a compression function. The method includes receiving the frames of compressed image data via a medium configured to transmit images in single frame format, and performing an expansion function on frames of compressed image data, the expansion function configured to select pixels from the series of left compressed images and series of right compressed images to produce replacement pixels to form a substantially decompressed set of stereo image pairs. Additionally, a system for receiving stereo pairs, multiplexing the stereo pairs for transmission across a medium including single frame formatting, and demultiplexing received data into altered stereo pairs is provided. | 2009-05-21 |
20090128621 | System and/or method for automated stereoscopic alignment of images - A system and/or a method provide automated stereoscopic alignment of images. The system and/or the method provide automated stereoscopic alignment of images, such as, for example, two or more video streams. A camera array and/or a target capture and/or scale the images. A computer is programmed to automatically align the images in a post production process after the images are captured by the camera array. The computer may, alternatively, be programmed to automatically align cameras with motors in the camera array, simultaneously, while filming the images. | 2009-05-21 |
20090128622 | IMAGE PROCESSING DEVICE - In 3D information creation means | 2009-05-21 |
20090128623 | Hull-mounted underwater camera remote monitoring system for vessel running gear - A top shell attaches to a bottom of a hull of a boat. A bottom shell attaches to the top shell with a waterproof camera housed between the shells. A cable runs from the camera to a monitoring screen in the pilot area. | 2009-05-21 |
20090128624 | MONITORING SYSTEM, A METHOD FOR MONITORING, A COMPUTER SYSTEM AND A COMPUTER PROGRAM PRODUCT - The invention relates to a monitoring system for use in a teleoperation system. The monitoring system comprises a camera which is arranged to capture an image of at least a part of a space which is suitable for displacing therein an object from a first position to a second position. Further, the monitoring system is arranged to mask a part of the image. | 2009-05-21 |
20090128625 | Device for Evaluating Images of Weld Spots on a Carrier Material - The invention relates to a device ( | 2009-05-21 |
20090128626 | VEHICLE-MOUNTED IMAGING DEVICE - Color signals that have passed through a multilayer film filter and been photoelectrically converted are inputted into an image processing LSI. A color signal processing section of the image processing LSI corrects the color signals on a color matrix. The color matrix is divided into a plurality of regions corresponding to the color signals, and the correction is made for each of the regions. | 2009-05-21 |
20090128627 | Test Support System and Image Processing Controller - There is provided a test support system having facilitated association of an execution log with processing of each unit in a case of creating a control program by blocking a series of processing procedure into a plurality of units, the system being configured such that a program creation apparatus generates a control program for an image processing controller based upon a flowchart generated by arranging the processing units, including an image pick-up unit and a measurement unit, on an execution flow, the image processing controller includes the log collecting section holds an execution log in association with the processing unit constituting the control program. | 2009-05-21 |
20090128628 | SURVEILLANCE SYSTEM AND METHOD - A system for surveillance of a region of interest. The system includes a number of monitors, each monitor operative to acquire and to transmit periodically a description of a respective portion of the region of interest. The monitors are operative to transmit the descriptions in a first communication channel with insufficient bandwidth for all the monitors to transmit the descriptions simultaneously. The system also includes a control station for allocating respective portions of the channel to the monitors for the transmissions according to a number of rules. One or more of the rules includes feedback from the monitors that is separate from the descriptions. | 2009-05-21 |
20090128629 | OPTICAL MODULE FOR AN ASSISTANCE SYSTEM - The invention concerns an optical module for an assistance system covering an ambient region of a vehicle, having a camera arranged in the region of an inner side of a pane of glass, in particular a windscreen, of the vehicle and directed into the ambient region of the vehicle, with an objective through which a distant region can be imaged in sharp focus on a first section of a sensor surface of the camera, and having an optical assembly which is arranged in the field of vision of the camera and by which a close region covering a detection region of the pane can be imaged in sharp focus on a second section of the sensor surface of the camera. The invention further concerns a method for controlling a wiping interval of a windscreen wiper, in particular of a motor vehicle, by means of such an optical module. | 2009-05-21 |
20090128630 | VEHICLE IMAGE DISPLAY SYSTEM AND IMAGE DISPLAY METHOD - When an image processing device subjects images photographed by on-vehicle cameras to viewpoint changing, and joints the images to form a top view image, and superposes boundary indicators at joints of the top view image to display it as an image with boundary regions to be monitored in a display, the boundary regions, or at least partial areas thereof, of the top view image are changed in appearance until a passage of predetermined time after predetermined conditions are established. Thus, the boundary regions can be made conspicuous only when necessary to be presented to an occupant of a vehicle, and an easily seen top view image can be displayed while preventing a reduction in effectiveness of warning of the boundary regions. | 2009-05-21 |
20090128631 | DISPLAYING BROADCASTS OF MULTIPLE CAMERA PERSPECTIVE RECORDINGS FROM LIVE ACTIVITIES AT ENTERTAINMENT VENUES ON REMOTE VIDEO MONITORS - Broadcast methods and systems for simultaneously transmitting, processing and selectively displaying more than one video camera perspectives recorded at live entertainment venues on remote video monitors. Video recording can be from more than one entertainment venue or can be more than on synchronized video camera perspective of an activity at an entertainment venue. Remote video monitors can be venue-based hand held devices or video monitors used at home. Remote video monitors can include hand held devices and high definition televisions (e.g., HDTVs) including flat panel display screens therein. Within a venue, camera views can be processed and formatted for display on display screens associated with remote video monitor. A user can select from more than one view from video cameras that the user wants displayed on the remote viewer, enabling a user of the remote video monitor to view more than one camera view through the remote viewer at a time/simultaneously. | 2009-05-21 |
20090128632 | CAMERA AND IMAGE PROCESSOR - A video signal produced through a shooting operation of a camera is sent to a motion detecting unit which detects a motion included in the video signal to set an area of the motion as a space motion area and inputs information of the area to a distance determination circuit which calculates distance between the motion area and the camera by use of a parallax signal produced from stereo cameras disposed in the camera to send information of the space motion area and the distance to a mask determination circuit. The mask determination circuit conducts a comparison between the space motion area information and the space mask area information and between the distance information of the motion area and that of the space mask area, and resultantly compares three-dimensional positions between the detected motion and the mask to determine a position relationship therebetween. | 2009-05-21 |
20090128633 | System For Detecting Sequences Of Frozen Frame In Baseband Digital Video - An apparatus and method of evaluating whether an image under test is similar to a reference image, the method comprising performing a test on pairs of blocks in turn, each pair of blocks comprising a block of the image under test and a corresponding block of the reference image, the test comprising calculating a difference measure indicative of the difference between the blocks and comparing the difference measure to a threshold, wherein the test is passed if the difference measure betters the threshold, and the image under test and the reference image are deemed to be similar if the test is passed by all of the pairs of blocks. | 2009-05-21 |
20090128634 | Electronic Camera - An electronic camera comprises an interface unit for cable connection with the computer, an information acquisition unit that acquires network information related to setting of the wireless network from the computer that has been connected to the electronic camera by a cable with using the interface unit, a profile creation unit that creates a profile in which information for connection to the computer via the wireless network is recorded, based upon the network information that has been acquired by the information acquisition unit, a profile storage unit that stores therein the profile created by the profile creation unit, and a wireless connection unit that connects the electronic camera to the computer via the wireless network, based upon the profile that is stored in the profile storage unit. | 2009-05-21 |
20090128635 | APPARATUS AND METHOD FOR RUNNING DUAL CAMERAS IN A PORTABLE TERMINAL - An apparatus and method for separating and connecting a main camera and a sub camera in a portable terminal are provided. The portable terminal includes a main camera for receiving a main clock signal from a main chip and transmitting a main camera pixel clock signal to the main chip in response to the main clock signal, a sub camera for receiving the main clock signal from the main chip and transmitting a sub camera pixel clock signal to the main chip in response to the main clock signal, and a switch for configuring a path from the main chip to at least one of the main camera and the sub camera. | 2009-05-21 |
20090128636 | Image pickup apparatus - An image pickup apparatus includes an image pickup optical system having an optical axis and configured to form a subject image, an image pickup element configured to pick up the subject image and output the picked-up subject image as an image, an optical axis controller configured to displace an optical axis position relative to the image pickup element every time image capturing is performed, an image addition processor configured to correct positional displacement between a plurality of images output from the image pickup element and add the resulting images together, and an operation unit. | 2009-05-21 |
20090128637 | Image blur correction device and imaging device furnished therewith - Provides an image blur correction device capable of accurately moving an imaging element, and an imaging device equipped therewith. The image blur correction device of the present invention includes a fixed plate ( | 2009-05-21 |
20090128638 | Imaging apparatus - An imaging apparatus includes: an imaging device for subjecting an optical subject image to photoelectric conversion to generate an image signal; an angular velocity sensor for detecting angular velocity with the imaging apparatus; a first shaking amount calculation unit for integrating detection values from the angular velocity sensor to calculate first shaking amount of the imaging apparatus; a second shaking amount calculation unit for calculating second shaking amount of the imaging apparatus based on image data from the imaging device; a third shaking amount calculation unit for correcting the first shaking amount to calculate third shaking amount of the imaging apparatus based on first amplitude which is a fluctuation range relating to the first shaking amount, and second amplitude which is a fluctuation range relating to the second shaking amount; and a correction control unit for correcting the shaking of the imaging apparatus based on the third shaking amount. | 2009-05-21 |
20090128639 | METHOD AND APPARATUS TO CORRECT DIGITAL IMAGE BLUR DUE TO MOTION OF SUBJECT OR IMAGING DEVICE - Signal processing techniques are applied to digital image data to remove the distortion caused by motion of the camera, or the movement of the subject being photographed, or defective optics, or optical distortion from other sources. When the image is captured, the effect of relative motion between the camera and the subject is that it transforms the true image into a blurred image according to a 2-dimensional transfer function. The 2-dimensional transfer function representing the motion is derived using blind estimation techniques or by using information from sensors that detect the motion. The transfer function is inverted and used to define a corrective filter. The filter is applied to the image and the blur due to the motion is removed, restoring the correct image. Another embodiment uses the transfer function to avoid blur by combining multiple consecutive images taken at a fast shutter speed. | 2009-05-21 |
20090128640 | IMAGE DEVICE AND LENS BARREL - Provided is an imaging device capable of reducing image degradation due to a shake of a hand or an object and easily capturing an image of preferable image quality. The imaging device ( | 2009-05-21 |
20090128641 | METHOD AND APPARATUS TO CORRECT DIGITAL IMAGE BLUR DUE TO MOTION OF SUBJECT OR IMAGING DEVICE - Signal processing techniques are applied to digital image data to remove the distortion caused by motion of the camera, or the movement of the subject being photographed, or defective optics, or optical distortion from other sources. When the image is captured, the effect of relative motion between the camera and the subject is that it transforms the true image into a blurred image according to a 2-dimensional transfer function. The 2-dimensional transfer function representing the motion is derived using blind estimation techniques or by using information from sensors that detect the motion. The transfer function is inverted and used to define a corrective filter. The filter is applied to the image and the blur due to the motion is removed, restoring the correct image. Another embodiment uses the transfer function to avoid blur by combining multiple consecutive images taken at a fast shutter speed. | 2009-05-21 |
20090128642 | Apparatus for processing digital image and method of controlling the apparatus - An apparatus and appertaining method for controlling the apparatus are provided for processing a digital image, which can capture an image with reduced hand shake effect without using a hand shake sensor. The apparatus includes: an image input unit receiving a plurality of input images from the outside; and a control unit receiving the plurality of input images when a shutter-release button select signal is input from the outside, selecting a clearest image from among the input images as a best image, and capturing the best image. | 2009-05-21 |
20090128643 | Image Pickup Apparatus, Method for Capturing Image, and Method for Designing Image Pickup Apparatus - The present invention relates to an image pickup apparatus, a method for capturing an image, and a method for designing the image pickup apparatus capable of realising a fixed focal length image pickup apparatus of high resolution and fine resolution at a low cost by disposing a plurality of image pickup elements therein. An image pickup device | 2009-05-21 |
20090128644 | SYSTEM AND METHOD FOR GENERATING A PHOTOGRAPH - Generating a photograph with a digital camera may include capturing a first image of a scene with a first zoom setting and capturing a second image of the scene with a second zoom setting, where the second zoom setting corresponds to higher magnification than the first zoom setting. The second image may be stitched into the first image in place of a removed portion of the first image that corresponds to a portion of the scene represented by the second image. The result is the photograph, which has a region corresponding to image data of the second image and a region corresponding to image data of the first image. | 2009-05-21 |
20090128645 | IMAGING DATA PROCESSING DEVICE, IMAGING DATA PROCESSING METHOD, AND IMAGING ELEMENT - A device is provided for taking high resolution still pictures while recording video without pausing video recording. Plural channels are provided for reaching pixel values from a CMOS sensor, and the output of each channel is input to a corresponding A/D conversion circuit. The channels are configured so that the pixels that are added together are read simultaneously. The data added by the pixel value adder is used as the video data for video recording. When a still picture is captured during video recording, the pixel data is stored in memory with capacity to store one frame, and is sequentially output from the image sensor as the still picture data. | 2009-05-21 |
20090128646 | VIDEO REPRODUCING DEVICE, VIDEO RECORDER, VIDEO REPRODUCING METHOD, VIDEO RECORDING METHOD, AND SEMICONDUCTOR INTEGRATED CIRCUIT - When displaying an image taken as portrait-oriented image in a landscape-oriented display area, a cutout image including a partial area of the portrait-oriented image to be displayed is displayed. At that time, a whole image of the port-oriented image which is rotated based on rotation information thereof may be displayed along with the cutout image. | 2009-05-21 |
20090128647 | SYSTEM AND METHOD FOR AUTOMATIC IMAGE CAPTURE IN A HANDHELD CAMERA WITH A MULTIPLE-AXIS ACTUATING MECHANISM - A system and method for automatically and optically capturing an image in a handheld image capture device. The system includes an imager and an actuated mounting mechanism attached to the imager. The imager has one or more degrees of freedom (DOF) and includes at least one of a pan DOF, a tilt DOF, and a rotate DOF. In certain embodiments, the device can auto-center a selected object of interest in the image frame, auto-zoom in on the selected object of interest, and/or auto-rotate the captured image. The method includes providing an imager having a pan degree of freedom (DOF) and a tilt DOF, capturing an image by the imager to produce an image frame, selecting an object of interest from the captured image, and auto-centering the selected object in the image frame using one or both of the pan DOF and the tilt DOF. | 2009-05-21 |
20090128648 | Image processing device and image processing method for performing three dimensional measurements - An image processing device for the user to easily perform the setting for specifying the location to be performed with three dimensional measurement on the image where the photographed is shown, the device including an imaging section ( | 2009-05-21 |
20090128649 | Reflectance Spectra Estimation and Colour Space Conversion Using Reference Reflectance Spectra - A Personal Computer (PC) adjusts a colour of an image received from a digital camera to produce an estimated reflectance spectrum and/or to convert the colour to a new colour space. First, an input compensation transform is generated, e.g. based on a Macbeth colour chart in the image, to compensate for the sensitivity of the camera used to generate the image to different wavelengths of light and the illumination spectrum incident on an object of interest to which the image relates. In order to estimate the reflectance spectrum, a reflectance spectrum estimation transform is then generated by the PC. In order to convert the colour of the image to the new colour space, a colour space conversion transform is generated by the PC. Both the reflectance spectrum estimation transform and the colour space conversion transform are based on the input compensation transform and reference reflectance spectra stored in a reference reflectance spectra database. | 2009-05-21 |
20090128650 | Imaging Device - An imaging device includes: an imaging element which comprises a plurality of pixels capable of switching between a linear conversion operation for linearly converting incident light into an electric signal and a logarithmic conversion operation for logarithmically converting the incident light into an electric signal, according to an incident light quantity; an operation section which is operated for changing an inflection point, the inflection point is a boundary between a linear region and a logarithmic region of output signals of the imaging element; and an inflection point changing section which changes the inflection point of the imaging element according to an operation of the operation unit. | 2009-05-21 |
20090128651 | Program Creation Apparatus For Image Processing Controller - There is provided a program creation apparatus with improved operability in checking an operation of a created control program, including: a program generating section for acquiring a camera image from a camera based upon an image pick-up trigger signal, to extract a measurement result from the acquired camera image as a control program for the image processing controller; a simulation part for executing the control program; and a communication section for transferring the control program to the image processing controller, wherein the simulation part includes an offline simulation section for extracting a measurement result from a camera image previously held as a registration image, and an online simulation section for acquiring a camera image from the camera through the image processing controller when executing the control program, to extract the measurement result from the acquired camera image. | 2009-05-21 |
20090128652 | IMAGE PROCESSING APPARATUS - In an image processing apparatus, minimum width and height and maximum width and height of an object to be detected are calculated on the basis of photographing conditions, an object detection range and a size of the object to be detected and an image reduction coefficient is set on the basis of the calculated minimum width and height and maximum width and heights whereby detection can be achieved while keeping the detection accuracy of image processing intact and an intruding person can be detected at a high speed at a necessarily lowest processing speed. | 2009-05-21 |
20090128653 | SOLID-STATE IMAGING DEVICE AND CAMERA SYSTEM - A solid-state imaging device and a camera system are provided. The solid-state imaging device capable of performing an intermittent operation includes a pixel unit and a pixel signal readout unit for reading out a pixel signal from the pixel unit in units of a plurality of pixels for each column. The pixel signal readout circuit includes a plurality of comparators and a plurality of counters whose operations are controlled by outputs of the comparators. Each of the comparators includes an initializing switch for determining an operating point for each column at a start of row operation, and is configured so that an initialization signal to be applied to the initializing switch is controlled independently in parallel only a basic unit of the initialization signal used for a horizontal intermittent operation, and the initializing switch is held in an off-state at a start of non-operating row. | 2009-05-21 |
20090128654 | IMAGING SYSTEM, IMAGING APPARATUS, PORTABLE TERMINAL APPARATUS, ONBOARD APPARATUS AND MEDICAL APPARATUS - An imaging system is provided and includes an imaging lens and an imaging device such that the maximum diameter of an effective region of a point image becomes a size covering three or more pixels of light receiving pixels, the point image being projected onto a light receiving surface through the imaging lens from any position of X, Y, and Z directions. A signal processing unit in the imaging system executes restoration processing on first image data output from the imaging device that images an optical image of a subject projected onto the light receiving surface through the imaging lens, the restoration processing being executed to generate second image data equivalent to the first image data output from the imaging device when the resolving power of the imaging lens is higher. | 2009-05-21 |
20090128655 | IMAGING SYSTEM, IMAGING APPARATUS, PORTABLE TERMINAL APPARATUS, ONBOARD APPARATUS, AND MEDICAL APPARATUS, AND METHOD OF MANUFACTURING THE IMAGING SYSTEM - An imaging system is provided and includes: an imaging lens; an imaging device; a coefficient storage section; and a signal processing section. When a maximum diameter of an effective region of a point image projected onto a light receiving surface of the imaging device through the imaging lens is a size covering three or more pixels, a restoration coefficient corresponding to a state of the point image expressed by first image data output from the imaging device is stored in the coefficient storage unit. The signal processing section executes restoration processing on the first image data output from the imaging device by utilizing the restoration coefficient stored in the coefficient storage unit, the restoration processing being executed to generate second image data equivalent to the first image data output from the imaging device when the resolving power of the imaging lens is higher. | 2009-05-21 |
20090128656 | NO-DRIVE PHOTOGRAPHING DEVICE AND METHOD - The invention provides a no-drive photographing device and method, wherein the no-drive photographing device comprises a lens for obtaining the optical image of the object. Further, the device comprises: an image sensor for converting the optical image of the object obtained by the lens into a digital image signal, and sending the digital image signal to a digital signal processing unit; and the digital signal processing unit for performing real-time processing to the digital image signal, thereby obtaining a restored image signal, and then sending the restored image signal to the external computer device, wherein the digital signal processing unit has a parameter recording region for recording configuration parameters of the image sensor. As a result, solidifying programs in the digital signal processing chip is realized and the allocation of the sensor in the no-drive PC CAM is realized, thereby decreasing the area of the encapsulated chip and reducing the number of elements which results in lowering the cost. Meanwhile, each module can be configured as desired. As a result the design of the PCB becomes easier, so that it is more convenient to offering and purchasing of products by factories. | 2009-05-21 |
20090128657 | METHOD AND APPARATUS TO CORRECT DIGITAL IMAGE BLUR DUE TO MOTION OF SUBJECT OR IMAGING DEVICE - Signal processing techniques are applied to digital image data to remove the distortion caused by motion of the camera, or the movement of the subject being photographed, or defective optics, or optical distortion from other sources. When the image is captured, the effect of relative motion between the camera and the subject is that it transforms the true image into a blurred image according to a 2-dimensional transfer function. The 2-dimensional transfer function representing the motion is derived using blind estimation techniques or by using information from sensors that detect the motion. The transfer function is inverted and used to define a corrective filter. The filter is applied to the image and the blur due to the motion is removed, restoring the correct image. Another embodiment uses the transfer function to avoid blur by combining multiple consecutive images taken at a fast shutter speed. | 2009-05-21 |