Class / Patent application number | Description | Number of patent applications / Date published |
345643000 | Arithmetic processing of image data | 34 |
20080198176 | METHOD FOR CALCULATING HEIGHT OF CHUCK TOP AND PROGRAM STORAGE MEDIUM FOR STORING SAME METHOD - A method is for calculating a height of a chuck top. A height of the top surface of the chuck top which corresponds to an arbitrary position specified on the XY coordinate plane by a computer is calculated in each of the four quadrants based on a coordinate transformation formulas. The method includes setting, by using the computer, a conical model in which two adjacent points other than the center point of the chuck top which correspond to the specified coordinates in a predetermined quadrant of the XY coordinate plane are obtained on a circumference having the center point of the chuck top as the origin and specifying an arbitrary point in the predetermined quadrant by using the computer and calculating a height of the arbitrary point of the chuck top based on the conical model, the coordinate transformation formulas and the specified coordinates. | 08-21-2008 |
20090066727 | System for extended high frame rate imaging with limited-diffraction beams - A system for producing a high frame rate image includes transmitting a single weighted spatial frequency signal of energy toward an object to be imaged; weighting multiple receive spatial frequency signals from the object, or by performing a spatial Fourier transform; reconstructing an image data set from the single transmitted spatial frequency signal and the multiple receive spatial frequency signals; and, reconstructing the high frame rate, high resolution and high contrast image from the image data set. | 03-12-2009 |
20090073192 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - In an image display apparatus which displays a picture by inverting the drive polarity for each sub-frame, when the pictures of adjacent sub-frames are different from each other, image data is generated to prevent accumulation of electrical charges in each display element. For this purpose, the first and second sub-frames are generated from a frame of interest of a moving picture. The difference between the pictures of the first and the second sub-frames is detected. A correction value is calculated by subtracting from the difference a cumulative value multiplied by a predetermined coefficient. A value obtained by subtracting the correction value from the difference is accumulated as the cumulative value. The pictures of the first and second sub-frames are corrected by the correction value. | 03-19-2009 |
20090213143 | IMAGE PROCESSING SYSTEM AND PROGRAM - An object can be deformed in a remarkably short processing time. The image processing system ( | 08-27-2009 |
20090219301 | ULTRASONIC IMAGING SYSTEM AND METHOD - The present invention relates to an ultrasonic imaging system for evaluating and displaying a deformation of a body organ. A sequence of image data sets comprising at least a first image data set and a second image data set of echographic data is acquired. A motion vector field is calculated between image points of the second image data set and image points of the first image data set. A reference point is chosen within or outside the first and second image data sets. A first scanline is defined, which comprises said reference point. A motion vector of an image point is projected onto the defined first scanline, which provides a projected tissue velocity along the first scanline. The projected tissue velocity is used for evaluating a ID component of a deformation of the body organ at the image point along the direction of the first scanline. Such a ID component of a deformation of the body organ, for example a strain rate or a strain, is further rendered in a graphical representation of the sequence of image data sets. | 09-03-2009 |
20090295831 | IMAGE DISPLAY APPARATUS AND DISPLAY SYSTEM - An image display apparatus includes a display device configured to display an image, a signal converter configured to provide a transformation process using transformation parameter information for an input image signal, and to generate a driving signal used to drive the display device, and a memory configured to store the transformation parameter information, the transformation parameter information being editable in a parameter editing apparatus that can communicate with the image display apparatus, wherein the memory stores the transformation parameter information edited by the parameter editing apparatus, and editing information of edited transformation parameter information used to reproduce the edited transformation parameter information in the parameter editing apparatus. | 12-03-2009 |
20090303252 | Registration Of CT Image Onto Ultrasound Images - Embodiments for registering a CT image onto ultrasound images are disclosed. At a preoperative stage, a plurality of first ultrasound images are formed during a respiratory cycle and a CT image is obtained at the maximum inspiration. The CT image is registered onto each of the ultrasound images to thereby form ultrasound-CT registered images. The ultrasound-CT registered images may be stored in the storage unit. Subsequently, at an intraoperative stage, a plurality of second ultrasound images may be sequentially formed in real time. Similarities may be measured between the first ultrasound images and the second ultrasound images, and the ultrasound-CT registered images, each corresponding to each of the first ultrasound images having highest similarity to the second ultrasound image may be retrieved. The retrieved ultrasound image and the second ultrasound image may be displayed at the same time. | 12-10-2009 |
20100149214 | RENDERING A VIEW FROM AN IMAGE DATASET - The invention relates to a rendering system ( | 06-17-2010 |
20100149215 | Media Action Script Acceleration Apparatus, System and Method - Exemplary apparatus, method, and system embodiments provide for processing an action script for a graphical image for visual display. An exemplary apparatus comprises: a first memory; first circuitry configured to convert a plurality of descriptive elements of the action script into a plurality of operational codes; and second circuitry configured to execute the plurality of operational codes using corresponding data stored in the first memory to generate pixel data for the graphical image. Exemplary embodiments may further include third circuitry configured to parse the action script into the plurality of descriptive elements and the corresponding data, and fourth circuitry configured to extract data from the action script and to store the extracted data in the first memory as a plurality of control words having the corresponding data in predetermined fields. | 06-17-2010 |
20100321407 | DATA-DRIVEN MODEL IMPLEMENTED WITH SPREADSHEETS - Visual items may each be constructed and placed in position using logic defined by a view component corresponding to each visual item, where that logic may depend on one or more values populated into parameter(s) of the view component. Some of those parameter values may correspond to known model parameter values. Others, however, may have been solved for using a model that defines analytical relationships between the model parameters. In one embodiment, which of the model parameters are known, and which are unknown, may not be predetermined. Accordingly, a solver might be prepared for multiple solve operation paths even using a single model. The view composition process may be entirely data-driven, with the solve and/or the visual items implemented using spreadsheets. | 12-23-2010 |
20100321408 | Viewpoint Compensation for Curved Display Surfaces in Projector-Based Display Systems - Methods having corresponding apparatus and tangible computer-readable media comprise: generating a second image based on a first image and a viewpoint transform, wherein the viewpoint transform represents a mapping between pixel locations of the first image and coordinates of a model of a curved display surface; and generating a third image based on the second image and a projection transform, wherein the projection transform represents a mapping between the coordinates of the model of the curved display surface and pixel locations of a projector; wherein the third image is projected upon the curved display surface by the projector. | 12-23-2010 |
20110074821 | System for Emulating Graphics Operations - Disclosed is a system for producing images including emulation techniques using multiple processors. The system provides for emulation of graphics processing resources such that a central processing unit may provide graphics support. Disclosed embodiments include emulation of selected graphics calls as well as emulation of a programmable graphics processor for compatibility with systems having no compatible GPU. | 03-31-2011 |
20110102461 | Mosaic oblique images and methods of making and using same - A system, including a computer system running image processing software, receives an identification of a desired area to be imaged and collected into an oblique-mosaic image. The computer system creates a mathematical model of a virtual camera having a sensor higher in elevation from which the source oblique images were captured and looking down at an oblique angle, the mathematical model having an oblique-mosaic pixel map for the sensor of the desired area encompassing multiple source images. The computer system assigns a surface location to each pixel included in the oblique-mosaic pixel map and selects source oblique images of the geographic coordinates captured at an oblique angle and compass direction similar to the oblique angle and compass direction of the virtual camera. The computer system reprojects at least one source oblique image pixel of the area to be imaged for each pixel included in the oblique-mosaic pixel map to create the oblique-mosaic image. | 05-05-2011 |
20110148928 | SYSTEM AND METHOD TO CORRECT MOTION IN GATED-PET IMAGES USING NON-RIGID REGISTRATION - A method of imaging is presented. The method includes reconstructing image data acquired at a plurality of time intervals to obtain a plurality of images. Further, the method includes generating a mean image using the plurality of images. The method also includes correcting motion in the mean image or the plurality of images or both the mean image and the plurality of images by iteratively determining convergence of the mean image or the plurality of images or both the mean image and the plurality of images to generate a converged mean image, a converged plurality of images, or both a converged mean image and a converged plurality of images. | 06-23-2011 |
20110249028 | PROJECTION SYSTEM WITH EXTENDING DEPTH OF FIELD AND IMAGE PROCESSING METHOD THEREOF - A projection system comprises an image input element and an optical imaging element. The image input element is configured to input an original image or a processed image. The optical imaging element, an optical system with axisymmetrical structure and specific spherical aberration, is configured to generate an image with extended depth of field on an image projection surface in accordance with the original image or the processed image. | 10-13-2011 |
20120182317 | Adaptive Graphic Objects - Some embodiments provide a method that defines a group of associated graphic objects for display on a display device. The method defines a set of operations to perform on the associated graphic objects in a particular order. The operations include one or more transforms applied to at least one of the graphic objects. For each particular transform applied to a set of the graphic objects, each graphic object in the set has a set of parameters indicating whether the graphic object is affected by each of a set of primitive transforms of the particular transform. The method stores the set of associated graphic objects and set of operations as a single graphic object. | 07-19-2012 |
20120182318 | Transforming Graphic Objects - Some embodiments provide a method for applying a transform to a graphic object in order to display the graphic object. The method receives a transform to apply to the graphic object. The method decomposes the transform into several primitive transforms. For each of the several primitive transforms, the method applies the primitive transform to the graphic object according to a pre-defined parameter for the graphic object. The method displays the transformed graphic object. | 07-19-2012 |
20120194557 | SYSTEM FOR TRANSFORMING AND DISPLAYING COORDINATE DATUM - A system for transforming and displaying coordinates dates, which collects a coordinate area image from a controller of a machine by image collect means, wherein the coordinate imager includes numeral pattern and the coordinate numeral of the numeral pattern is gained from the feedback value of the grating scale or the encoder of the machine, and displayed on a monitor of the controller. The system, hereinbefore, transforms the coordinate numeral pattern into coordinate value for calculating and the change range of the coordinate value is synchronously displayed on a screen of the system for a measure system to refer and compare. | 08-02-2012 |
20130050264 | DETERMINING THE DISPLAY OF EQUAL SPACING GUIDES BETWEEN DIAGRAM SHAPES - Technologies are described herein for determining the display of equal spacing guides between diagram shapes. The nearest neighbors of each shape in a diagram are determined, and the distances between each shape and its nearest neighbors are calculated. When an active shape in the diagram is positioned or moved, spacing guides are displayed between shapes having equidistant spacing when the calculated distances between shapes become equal to a distance between the active shape and one of its nearest neighbors. | 02-28-2013 |
20130063489 | GEOSPATIAL MULTIVIEWER - A geospatial multiviewer can include a geospatial application that provides geospatial data responsive to a user input, the geospatial data corresponding to a representation of at least one geographical region. A request engine is configured to provide a search query for requesting content from at least one data source. The search query is based at least in part on the geospatial data from the geospatial application. A graphics pipeline is configured to dynamically generate at least one transformation for adjusting objects in an output presentation in response to the user input. The output presentation is rendered based on the at least one transformation. The objects in the output presentation comprise received content and the representation of at least one geographical region. | 03-14-2013 |
20140125705 | ADJUSTING APPLICATION PROPERTIES - A method, computer program product, and computer system for identifying a first reference point on a display. A second reference point of an object of an application is identified, wherein the object is on the display. A distance is determined of the first reference point on the display from the second reference point of the object on the display. One or more properties of the application is adjusted based upon, at least in part, the distance of the first reference point on the display from the second reference point of the object on the display. | 05-08-2014 |
20150009235 | METHOD AND APPARATUS FOR DISPLAYING ORDINATE ABSCISSA VALUE PAIRS ON A DISPLAY DEVICE - An apparatus for displaying ordinate-abscissa value pairs with discrete display points in the abscissa and ordinate directions determines an interpolated ordinate value at half the abscissa spacing between the respective abscissa value and the respective abscissa value of the display points to the left and right. A maximum ordinate value and a minimum ordinate value are then determined from the ordinate value of the respective ordinate-abscissa value pair, and the respectively interpolated ordinate values on the left and right. A random or pseudo-random ordinate value is then selected between the determined maximum and minimum ordinate values for every abscissa value of the display points. The ordinate resolution of the display points is thus reduced by comparison with the ordinate resolution of the ordinate-abscissa value pairs. | 01-08-2015 |
20150015613 | DATA PROCESSING DEVICE AND DATA PROCESSING SYSTEM - A novel highly browsable data processing device is provided. A novel highly portable data processing device is provided. A novel highly browsable data processing system is provided. A novel highly portable data processing system is provided. The inventor has conceived a structure including an input/output device that includes a communication unit that receives a display instruction, a position-measuring unit that measures the position of a sign, and produces and supplies position data, and a display unit; and an arithmetic device that produces image data on the basis of the display instruction and the position data. | 01-15-2015 |
20150317064 | Intelligent terminal with built-in screenshot function and implementation method thereof - Provided is a smart terminal with a built-in screenshot function, including a sensing module and a processing module. The sensing module is configured to sense a touch of a user to form a coordinate of a touch point, and send the formed coordinate of the touch point to the processing module. The processing module is configured to receive the coordinate of the touch point, and process the coordinate of the touch point to form a capture area and capture the capture area. In the meanwhile, a method for implementing a smart terminal with a built-in screenshot function is provided. By using a technical solution of the present disclosure, it is not necessary to remember a button combination or capture a screen content a full-screen display situation, thereby facilitating an operation of a user. | 11-05-2015 |
20150340016 | Apparatus and Methods to Display a Modified Image - A digital image is obtained from a camera in a smartphone and is processed by a processor on the smartphone to modify a part but not all of the pixels in a frame of the digital image, which is a digital video image, which is modified by image processing in accordance with a modification mask and reversible modification instructions, and is transmitted to a second smartphone with a display screen to display the modified image. Image processing data are transmitted to the second smartphone to enable restoring the original digital video image from the partially reversibly modified image and to be displayed in unmodified form on the display screen. | 11-26-2015 |
20160086568 | Display Device, Control Method For The Same, And Storage Medium Having Control Program Stored Thereon - A display device including a first display panel having a first display area, a second display panel having a second display area, an arithmetic circuit which controls a display status of the first display panel and a display status of the second display panel, and a sensor which detects a spatial movement of the display device, in which the arithmetic circuit changes a display mode of images displayed by the first display panel and the second display panel based on a detection result by the sensor. | 03-24-2016 |
20160148340 | IMAGE PERSPECTIVE PROCESSING - Methods, systems, and apparatus for adjusting a perspective of an image are described. Pixels from each of a plurality of rows of the image are removed, where the count of pixels removed is based on a location of the corresponding row in the image. In one example embodiment, the image is rotated prior to and after removal of the pixels based on the type of perspective alteration. | 05-26-2016 |
20160180497 | METHOD FOR GEOMETRIC IMAGE TRANSFORMATION BASED ON A MUG GEOMETRY | 06-23-2016 |
345644000 | Matrix calculations | 4 |
20090102863 | Method of Decoding Fetched Scene on Encoded Dotmap and Electronic Device thereof - By determining a center physical grid dot at intersects of virtual grid lines of a fetched scene on an encoded dotmap, and by defining a blank dot closest to the determined center physical grid dot on the fetched scene, the orientation of encoded blocks on the encoded dotmap may be determined. And therefore, a plurality of data dots on the fetched scene may also be decoded easily. | 04-23-2009 |
20120032978 | PROJECTOR ARRAY FOR MULTIPLE IMAGES - A centralization point in a projection area is designated. The projection area is on a projection surface onto which images are projected by a projector array, which includes a plurality of projectors. A first image is projected in a first maximum area rectangle at a first aspect ratio of the first image, and the first image is projected into the projection area centered at the centralization point. A second image is projected in a second maximum area rectangle at a second aspect ratio of the second image, and the second image is projected into the projection area centered at the centralization point. | 02-09-2012 |
20130027431 | DISPLAY SYSTEM AND METHOD - An exemplary electronic device is capable of communicating with one other electronic device including a slave display unit. The electronic device includes a master display unit, sensors, and a processor. The master display unit and the at least one slave display unit cooperatively form a united display unit. The master display unit has sub-display areas. The sensors are arranged on the master display unit. The processor determines the position of the slave display unit relative to the master display unit according to the sensors, establish a minimum virtual display area M×N, and determine maximum actual rectangle display area m×n that the united display unit has. The processor further divides an image to m×n sub-images, transmit the sub-images displayed by the slave display unit to the another electronic device, and further control the master display unit to display the determined sub-images. | 01-31-2013 |
20130208009 | METHOD AND APPARATUS FOR OPTIMIZATION AND INCREMENTAL IMPROVEMENT OF A FUNDAMENTAL MATRIX - A method and apparatus for generating and optimizing a fundamental matrix for a first 2D image and a second 2D image to obtain the relative geometrical information between said two 2D images for points in the two 2D images that correspond to a mutual 3D point. According to the method, the geometrical projection errors in the correspondence points are used to select correct and accurate inliers. This method and apparatus provides a more accurate and precise fundamental matrix than conventional methods. | 08-15-2013 |
345645000 | Hierarchy of transformations (e.g., hierarchy of global and local coordinate) | 2 |
20100085381 | COORDINATE SYSTEM RECOVERY TOOL AND METHOD - A method of recovering coordinate system information for a geographic data file for which coordinate system information is unavailable. The method includes obtaining a raster image corresponding to the geographic data file, and correlating the raster image to the earth's surface. A list of probable coordinate systems for the raster image is generated, and a statistical analysis is performed for each likely coordinate system candidate. The suggested coordinate systems are then ranked using statistical analysis. | 04-08-2010 |
20130208010 | METHOD FOR PROCESSING INTERACTION BETWEEN USER AND HOLOGRAM USING VOLUMETRIC DATA TYPE OBJECT WAVE FIELD - Disclosed is a method for processing interaction between a user and hologram using a volumetric data type object wave field. A method for processing interaction between a user and hologram for user's action using a volumetric data type object wave field includes: capturing user action on the holographic image of the object and solving collision between user and object; computing the updated position and rotation of the object by time integration of rigid body equation in collision; calculating the relative position and rotation of the hologram plane with respect to local object coordinates; transforming the hologram in the pre-computed volumetric object wave field grid according to the relative position and rotation of the hologram plane in local object coordinates and reading the object wave fields at all the pixels of the transformed hologram plane in order to generate a new hologram for the transformed object caused by user action. | 08-15-2013 |