Patent application number | Description | Published |
20130022110 | IMAGE ENCODING APPARATUS, IMAGE ENCODING METHOD, IMAGE ENCODING PROGRAM, IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND IMAGE DECODING PROGRAM - An intra-prediction unit generates an intra-prediction signal of an image. A subtraction unit calculates a first residual signal from a difference between an original signal of the image and the intra-prediction signal. A residual approximation signal creation unit creates a residual approximation signal by linearly approximating the first residual signal based on a DC component of the first residual signal. A subtraction unit calculates a second residual signal from a difference between the first residual signal and the residual approximation signal. An orthogonal transformation coefficient integration unit generates a third residual signal by synthesizing the DC component of the first residual signal and the second residual signal. A variable-length encoding unit performs variable-length encoding of the third residual signal. | 01-24-2013 |
20130022123 | VIDEO CODING APPARATUS, VIDEO CODING METHOD AND VIDEO CODING PROGRAM, AND VIDEO DECODING APPARATUS, VIDEO DECODING METHOD AND VIDEO DECODING PROGRAM - A motion vector detector detects a motion vector from a first reference image for a coding target block. A multiple reference image composition unit creates a composite reference block that a first reference block extracted from the first reference image using the motion vector has been composited with a predetermined region of at least one of other reference images. Setting the composite reference block as a prediction block, an entropy encoder encodes a prediction difference block that the prediction block has been subtracted from the coding target block. | 01-24-2013 |
20130027405 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - A mask information generator carries out the following processing: (1) defining lines which become respective sides of a polygon of which three or more points on a display screen designated by user's operation become vertices; (2) calculating a value of a coordinate in a vertical direction on each of the lines which has a value of a coordinate in a horizontal direction of each pixel designated by a counter which designates a coordinate of each pixel in an image signal based on a synchronization signal thereof; and (3) comparing a value of the coordinate designated by the counter in the vertical direction of each pixel with the calculated value of the coordinate on each of the lines, to determine whether or not each pixel in the image signal is included in a mask region which is a region within the polygon surrounded by the lines. | 01-31-2013 |
20130038435 | VEHICLE RUNNING WARNING DEVICE - A vehicle running warning device includes: a fixed sound source signal generator configured to generate a fixed sound source signal with a certain frequency distribution; a variable sound source signal generator configured to generate a variable sound source signal with a frequency distribution having a peak frequency corresponding to each set; a sound-emitting controller configured to determine an acceleration segment of a vehicle based on vehicle speed information obtained from the vehicle to which the controller is mounted, and set the peak frequency based on the determined acceleration segment and the latest vehicle speed information; and a sound source signal adder configured to add to the fixed sound source signal a variable sound source signal in which the peak frequency is set, and output, and emits a vehicle running warning sound in consideration of a speed and an acceleration of the vehicle. | 02-14-2013 |
20130042273 | TELEVISION BROADCAST RECEIVING DEVICE OF GENERATINGINFORMATION FOR OBTAINING WEBPAGE INFORMATION, METHOD OFGENERATING ACQUISITION OBJECTIVE INFORMATION, PROGRAM,APPARATUS OF GENERATING ACQUISITION OBJECTIVE INFORMATION, AND TELEVISION BROADCASTING SYSTEM - A television broadcast receiving device includes a program selecting unit that accepts the selection of one of programs in a program list; an extracting unit that extracts a keyword related to the accepted program from the program information; a site information obtaining unit that obtains names and address information of web sites and a rule for generating acquisition objective information for obtaining information of a webpage related to a keyword extracted from one of one or plural web sites; a site name display controller that displays the obtained names of one or plural web sites on a display device; a site name selecting unit that accepts the selection of a name of one web site among the displayed names of the one or plural web sites; and a generating unit that generates acquisition objective information in accordance with the rule. | 02-14-2013 |
20130057589 | ELECTRONIC APPARATUS AND METHOD OF OPERATING ELECTRONIC APPARATUS THROUGH TOUCH SENSOR - An electronic apparatus has a touch sensor provided with a first touching zone including at least a second touching zone and a third touching zone, the second and third touching zones being allocated with different functions. The electronic apparatus is controlled to perform a specific function assigned to a specific touching zone that is the second or the third touching zone when there is a first touch input at first through the specific touching zone and continuously perform the specific function even if there is a second touch input that follows the first touch input, through either the second or the third touching zone that is not the specific touching zone, as long as there is a continuous touch input through the first touching zone from the first to the second touch input with no intermission. | 03-07-2013 |
20130057590 | ELECTRONIC APPARATUS AND METHOD OF OPERATING ELECTRONIC APPARATUS THROUGH TOUCH SENSOR - An electronic apparatus has a touch sensor provided with a first touching zone including at least a second touching zone and a third touching zone, the second and third touching zones being allocated with different functions. The electronic apparatus is controlled to perform a specific function assigned to a specific touching zone that is the second or the third touching zone when there is a first touch input at first through the specific touching zone and continuously perform the specific function even if there is a second touch input that follows the first touch input, through either the second or the third touching zone that is not the specific touching zone, as long as there is a continuous touch input through the first touching zone from the first to the second touch input with no intermission. | 03-07-2013 |
20130064299 | MOVING PICTURE ENCODING APPARATUS, MOVING PICTURE ENCODING METHOD, AND MOVING PICTURE ENCODING PROGRAM, AND MOVING PICTURE DECODING APPARATUS, MOVING PICTURE DECODING METHOD, AND MOVING PICTURE DECODING PROGRAM - A provisional region dividing unit divides a block to be encoded into a plurality of provisional regions on a predetermined provisional boundary. A motion vector detecting unit detects a motion vector with respect to each provisional region. An actual region dividing•motion compensating unit generates a synthesized prediction block by generating a plurality of prediction blocks corresponding to the block to be encoded from a reference image by using the motion vector of each provisional region, deciding an actual boundary based on activities of the plurality of prediction blocks, and joining regions acquired by dividing the each prediction block on the actual boundary among the respective prediction blocks. A variable length encoding unit encodes a prediction difference block acquired by subtracting a synthesized prediction block from the block to be encoded, and the motion vector of each provisional region. | 03-14-2013 |
20130067504 | MOUNTING STRUCTURE FOR ELECTRONIC EQUIPMENT AND ELECTRONIC APPARATUS HAVING THE SAME - A chassis, and a rigid mount member having at least three fixed support portions connected to the chassis are included. The rigid mount member has an installation surface for fixing a base unit, and with the installation surface being used as a reference plane which is along the horizontal plane, at least one of the fixed support portions is provided at a level higher than the center of gravity of the base unit on the side of one end edge of the installation surface, while at least the other one of the fixed support portion is provided at a level lower than the center of gravity of the base unit on the side of the other end edge of the installation surface. | 03-14-2013 |
20130076685 | ELECTRONIC APPARATUS AND METHOD OF OPERATING ELECTRONIC APPARATUS THROUGH TOUCH SENSOR - An electronic apparatus has a touch sensor provided with a first touching zone including at least a second touching zone and a third touching zone, the second and third touching zones being allocated with different functions. The electronic apparatus is controlled to perform a specific function assigned to a specific touching zone that is the second or the third touching zone when there is a first touch input at first through the specific touching zone and continuously perform the specific function even if there is a second touch input that follows the first touch input, through either the second or the third touching zone that is not the specific touching zone, as long as there is a continuous touch input through the first touching zone from the first to the second touch input with no intermission. | 03-28-2013 |
20130076962 | ELECTRONIC APPARATUS AND METHOD OF OPERATING ELECTRONIC APPARATUS THROUGH TOUCH SENSOR - An electronic apparatus has a touch sensor provided with a first touching zone including at least a second touching zone and a third touching zone, the second and third touching zones being allocated with different functions. The electronic apparatus is controlled to perform a specific function assigned to a specific touching zone that is the second or the third touching zone when there is a first touch input at first through the specific touching zone and continuously perform the specific function even if there is a second touch input that follows the first touch input, through either the second or the third touching zone that is not the specific touching zone, as long as there is a continuous touch input through the first touching zone from the first to the second touch input with no intermission. | 03-28-2013 |
20130085839 | Mutually Advertising System, Advertisement Distribution Planning Apparatus and Method, and Computer Program - A mutually advertising system includes an ad distribution planning apparatus and ad indication systems possessed by respective business enterprises. Each of the ad indication systems plays back an ad distributed from the ad distribution planning apparatus. With respect to each of the business enterprises, an ad viewing amount is calculated from the number of viewers about the related ad indication system and a time range during which an ad is played back by the related ad indication system. The calculated ad viewing amount is converted into a conversion-result ad charge according to a prescribed rule. A combined ad charge is calculated from the conversion-result ad charge and a paid ad charge. The ad distribution planning apparatus sets distribution of an ad of each of the business enterprises to the ad indication systems on the basis of the calculated combined ad charge. | 04-04-2013 |
20130089307 | BROADCAST RECEIVING AND RECORDING APPARATUS, BROADCAST RECEIVING AND RECORDING METHOD, AND BROADCAST RECEIVING AND RECORDING PROGRAM - Preset information that is preset for preset-recording that is an automatic recording mode for recording a broadcast program in accordance with the preset information is stored in a storage unit. Preset-recording identification information that identifies the preset information is also stored in the storage unit. A broadcast receiving unit receives a broadcast program in accordance with preset information that has been preset for preset-recording of the received broadcast program. Identification information is added to data of the received broadcast program and the data with the identification information is stored in a storage unit. When the identification information added to the stored data of the received broadcast is edited, preset-recording that has been set for the stored data of the received broadcast program is identified and preset-recording identification information that corresponds to the preset-recording is modified based on the edited identification information. | 04-11-2013 |
20130135488 | Image Pickup Apparatus - An image pickup apparatus has a camera-shake correction mechanism which performs camera-shake correction by moving an image pickup element with respect to a lens unit. The image pickup apparatus includes a z-plate provided slidably in a z-direction, an actuator for moving the plate in the z-direction, a z-shaft which guides the movement of the z-plate, and a rotating ball sandwiched between a base plate and the z-plate in a rotatable state. In a y-z plan view, an opening portion is provided between the z-shaft and the rotating ball, and the rotating ball is arranged outside the opening portion between one end and the other end of the opening portion in the z-direction. | 05-30-2013 |
20130148734 | IMAGE CODING APPARATUS, IMAGE CODING METHOD AND IMAGE CODING PROGRAM, AND IMAGE DECODING APPARATUS, IMAGE DECODING METHOD AND IMAGE DECODING PROGRAM - A geometric-transformation motion compensation prediction unit calculates, for each of a plurality of prediction modes, a motion vector and a prediction signal between a target block in a target image and a reference block in a reference image obtained by performing geometric transformation on the target block, selects pixels located at vertices constituting the target block, pixels located near the vertices, or interpolation pixels located near the vertices as representative pixels corresponding to the vertices in each prediction mode, calculates the respective motion vectors of these representative pixels, and calculates the respective motion vectors of pixels other than the representative pixels by interpolation using the motion vectors of the representative pixels so as to calculate the prediction signal. | 06-13-2013 |
20130155262 | IMAGE PICKUP APPARATUS AND IMAGE BLUR CORRECTING METHOD FOR PERFORMING IMAGE BLUR CORRECTION BASED ON AT LEAST ONE OF SHUTTER SPEED AND AMOUNT OF IMAGE BLUR WHEN TAKING IMAGE - An image pickup apparatus includes an image-blur-amount calculation unit that calculates an image blur amount of a dynamic picture image, based on a blur of a main body unit when taking the dynamic picture image and an optical correction unit that optically corrects a blur of the dynamic picture image, an electronic correction unit that electronically corrects the image blur, a shutter-speed calculation unit that calculates a shutter speed of the imaging unit, and an image-blur-correction control unit that calculates an optical correction amount by the optical correction unit and optically corrects the image blur based on the optical correction amount, and also calculates an electronic correction amount by the electronic correction unit and electronically corrects the image blur based on the electronic correction amount, based on at least one of the amount of image blur and the shutter speed. | 06-20-2013 |
20130162636 | DEPTH ESTIMATION DATA GENERATING APPARATUS, DEPTH ESTIMATION DATA GENERATING METHOD, AND DEPTH ESTIMATION DATA GENERATING PROGRAM, AND PSEUDO THREE-DIMENSIONAL IMAGE GENERATING APPARATUS, PSEUDO THREE-DIMENSIONAL IMAGE GENERATING METHOD, AND PSEUDO THREE-DIMENSIONAL IMAGE GENERATING PROGRAM - An average value, minimum value, and maximum value data detecting unit detects an average value, a minimum value, and a maximum value in one frame of a red (R) signal. A difference value calculating unit calculates a difference value by subtracting the average value from the R signal. A processing unit estimates the average value to be a level of a background image occupying a large area of a screen, and generates a signal indicating a minimum value (concavity) at the average value and a maximum value (convexity) at the maximum or minimum value as a compensated object signal. An adding unit adds the compensated object signal to a composed image of basic depth models to generate depth estimation data for generating an image in a different viewpoint from a non-3D image, the image in the different viewpoint and the non-3D image constituting the pseudo 3D image. | 06-27-2013 |
20130163078 | Autostereoscopic Display Apparatus - A display device is configured so that color pixels of a plurality of colors are formed in a longitudinal stripe shape. A lenticular lens is arranged on the display device, in which a periodical direction thereof is inclined with respect to the horizontal direction of the display device. A display position adjustment unit shifts a projected image data in predetermined pixel shift amounts of the respective horizontal and vertical directions including the pixel shift amount of 0, in a unit of one pixel defined by each of the color pixels of the plurality of colors in the horizontal direction of the display device and in a unit of each of the color pixels in the vertical direction thereof. A driving unit drives the display device to display the projected image data thereon. | 06-27-2013 |
20130163946 | REPRODUCTION APPARATUS, MODE SETTING APPARATUS AND REPRODUCTION METHOD - First position information indicating a position is acquired at a first time. Second position information indicating a position is acquired at a second time that is later than the first time. The first position information and the second position information are compared to determine whether or not a reproduction apparatus is moved. Information is stored in a recording medium in a first mode if it is determined that the reproduction apparatus is moved and the information is stored in the recording medium in a second mode different from the first mode if it is determined that the reproduction apparatus is not moved. The first mode is a reproduction mode having functions for use in reproduction more restricted than the second mode. | 06-27-2013 |
20130170814 | Image Pickup Device and Control Method Thereof - An image pickup device capable of processing a high-resolution image appropriately is provided. The image pickup device includes an imaging sensor for taking an image and a plurality of main processors for encoding segmented images obtained by dividing the image taken by the image sensor spatially. Encoded files are obtained by encoding the segmented images and further recorded in a plurality of memory cards corresponding to the main processors, respectively. In these main processors, a first processor creates the encoded file so as to contain a thumbnail image of the image. | 07-04-2013 |
20130176485 | VIDEO CONTROL DEVICE AND VIDEO CONTROL METHOD - A first quantization unit quantizes data of each pixel constituting a first frame data by a first logical formula to generate a second frame data with a predetermined number of lower bits deleted. A delay memory temporarily holds the second frame data and outputs third frame data. Interpolation unit generates interpolated frame data located between adjacent frames in the second frame data by using the second frame data and the third frame data. A second quantization unit quantizes data of each pixel constituting the first frame data by a second logical formula different from the first logical formula to generate a fourth frame data with a predetermined number of lower bits deleted. A frame memory temporarily holds the fourth frame data and the interpolated frame data, and outputs the fourth frame data and the interpolated frame data alternately at a second frame rate higher than the first frame late. | 07-11-2013 |
20130183957 | VEHICLE-MOUNTED APPARATUS, METHOD OF CONTROLLING VEHICLE-MOUNTED APPARATUS, AND PROGRAM - A vehicle-mounted apparatus is mounted on a vehicle having a keyless entry unit which receives a signal instructing a keyless entry from a mobile terminal and performs a keyless entry process in response to the received signal. The vehicle-mounted apparatus includes: a communication unit which receives control information including manipulation information indicating manipulation content for controlling the vehicle-mounted apparatus and information specifying a mobile terminal, from the mobile terminal; a terminal determination unit which determines whether the mobile terminal which transmitted the control information is the mobile terminal used for the keyless entry; a manipulation acceptance determination unit which determines whether to accept manipulation specified by the manipulation information included in the control information received by the communication unit, according to the determination result of the terminal determination unit; and a processing unit which performs a process is according to the determination of the manipulation acceptance determination unit. | 07-18-2013 |
20130194007 | ASYNCHRONOUS SAMPLING FREQUENCY CONVERSION DEVICE, METHOD, AND COMPUTER PROGRAM PRODUCT - An asynchronous sampling frequency conversion device includes: a storage unit configured to store input digital signals; a data specifying unit configured to specify first data and second data based on a ratio of a sampling frequency of the input digital signal to a sampling frequency of an output digital signal, the first data being sampled at a sampling timing immediately before an i | 08-01-2013 |
20130194385 | STEREOSCOPIC IMAGE GENERATION APPARATUS AND STEREOSCOPIC IMAGE GENERATION METHOD - A 3D parallax value detection unit detects a parallax value between a left-eye image signal and a right-eye image signal in a stereoscopic video signal. A stereoscopic degree determination unit determines a stereoscopic degree of the stereoscopic video signal based on the parallax value. In response to the stereoscopic degree, an image signal conversion unit obtains an amount of pixel shift, by which a pixel of the left-eye image signal or the right-eye image signal is to be shifted, and shifts the pixel by the amount of pixel shift. In such a way, a parallax of the left-eye image signal or the right-eye image signal is adjusted. | 08-01-2013 |
20130194398 | AUTOSTEREOSCOPIC DISPLAY APPARATUS - An autostereoscopic display apparatus includes a two-dimensional display including color subpixels arranged in horizontal and vertical directions, cylindrical lenses configured to observe the color subpixels therethrough, a temperature sensor measuring an ambient temperature of the cylindrical lenses, and a parallax image changer changing the parallax images based on the measured ambient temperature. px is a horizontal pixel pitch. py is a vertical pixel pitch. Lx is a horizontal lens pitch. θ is an inclined angle of boundaries of the cylindrical lenses to the vertical direction. Ax and Ay are relatively prime natural numbers. Ax is equal to or larger than two. Bx is a minimum natural number by which a value GF indicated in the formula (2) represents an integer value. px, py, Lx and θ satisfy relational expressions represented by the formula (1) to the formula (3). | 08-01-2013 |
20130194549 | PROJECTION DISPLAY APPARATUS - A first lens array splits light flux emitted from a light source. A second lens array is provided with a plurality of lens cells two-dimensionally arranged, on which light emitted from the first lens array is irradiated. A polarization converting element splits indefinite polarized light emitted from the second lens array into P polarized light and S polarized light, and conforms the split light to either the P polarized light or the S polarized light and emits the conformed light. A drive mechanism displaces the polarization converting element in a direction perpendicular to a polarization split direction along a surface on which the indefinite polarized light from the polarization converting element is incident. | 08-01-2013 |
20130202220 | IMAGE PROCESS DEVICE, IMAGE PROCESS METHOD, AND IMAGE PROCESS PROGRAM - A mask correcting unit corrects an externally set mask pattern. A depth map processing unit processes a depth map of an input image for each of a plurality of regions designated by a plurality of mask patterns corrected by the mask correcting unit. An image generation unit generates an image of a different viewpoint on the basis of the input image and depth maps processed by the depth map processing unit. The mask correcting unit performs a blurring process on an object boundary part of the mask pattern. | 08-08-2013 |