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Patent # Description
US-9,438,932 Method and system for generating side information at a video encoder to differentiate packet data
A system and method for generating, by a video encoder, side information associated with a plurality of blocks of pixel data, the side information providing for...
US-9,438,931 Digital broadcasting system and data processing method
A method of transmitting a broadcast signal includes encoding mobile service data to build a Reed-Solomon (RS) frame according to an RS frame mode, wherein the...
US-9,438,930 Systems and methods for wavelet and channel-based high definition video encoding
A wavelet transform (WT) is applied to a data stream of high definition video frames, each comprising one or more data channels digitally representing the same...
US-9,438,929 Method and apparatus for encoding and decoding an image by using an adaptive search range decision for motion...
An encoding and decoding method and apparatus are disclosed. whereby, According to the disclosed method, in response to a current frame including a current...
US-9,438,928 Mechanism for video encoding based on estimates of statistically-popular motion vectors in frame
A mechanism for performing a motion vector search at a current block within a current frame of video data. For each test vector position v of a plurality of...
US-9,438,927 Apparatus and method for motion estimation for variable block sizes
A motion estimation apparatus and method are disclosed. The motion estimation apparatus includes processing element (PE) array units, sub-SAD calculation units,...
US-9,438,926 Constraints on neighboring block based disparity vector (NBDV) techniques for 3D video
Techniques are described for determining whether a block in a candidate reference picture is available. A video coder may determine a location of a co-located...
US-9,438,925 Video encoder with block merging and methods for use therewith
A video encoder includes a motion search module that determines a motion search motion vector for a region of a selected picture of the plurality of pictures....
US-9,438,924 Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
A video encoding apparatus appends decoding delay correction information and display delay correction information to encoded video data in order to ensure that...
US-9,438,923 Apparatus and method to support encoding and decoding video data
To support encoding a control circuit determines a primary prediction mode to employ when encoding a block of video data and then determines a corresponding...
US-9,438,922 Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video...
A video encoding method and apparatus and video decoding method and apparatus generate a restored image having a minimum error with respect to an original image...
US-9,438,921 Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video...
A video encoding method and apparatus and video decoding method and apparatus generate a restored image having a minimum error with respect to an original image...
US-9,438,920 Picture encoding method, picture encoding apparatus, picture decoding method and picture decoding apparatus
A picture encoding method includes: generating encoded data of a luminance component of a picture and encoded data of a first color difference component which...
US-9,438,919 Intra prediction apparatus
Provided is an intra prediction apparatus that adaptively filters reference pixels according to an intra prediction mode and a size of a prediction block, and...
US-9,438,918 Frame level rate control using motion estimated distortions
Described herein are techniques related to frame-level quantization parameter (QP) adjustment in video encoding. In particular, a method of implementing a bit...
US-9,438,917 System and method for adaptive bandwidth management
System and method embodiments are provided for adaptive bandwidth management for transporting rendered graphics in a virtual desktop infrastructure. The...
US-9,438,916 Analytics assisted encoding
Video analytics may be used to assist video encoding by selectively encoding only portions of a frame and using, instead, previously encoded portions....
US-9,438,915 Selection of transform size in video coding
Blocks of a frame of a video stream can be encoded using various prediction modes followed by transforming the predicted blocks. Increasing coding efficiency...
US-9,438,914 Encoding apparatus and encoding method
An encoding apparatus includes an encoding unit that encodes an image to be encoded; a generating unit that generates a local decoded image from the encoded...
US-9,438,913 Method, apparatus and system for evaluating quality of video streams
A method for evaluating quality of video streams includes: obtaining video streams; obtain coding information of video frames in the video stream; evaluating...
US-9,438,912 Video encoding/decoding methods, video encoding/decoding apparatuses, and programs therefor
The computational complexity of a denoising filter is reduced while suppressing a reduction in coding efficiency. In a video encoding/decoding apparatus which...
US-9,438,911 Video processing system with shared/configurable in-loop filter data buffer architecture and related video...
A video processing system includes a data buffer and a storage controller. The data buffer is shared between a plurality of in-loop filters, wherein not all of...
US-9,438,910 Affine motion prediction in video coding
A block of a video frame may be predicted and encoded using a local affine motion prediction scheme. At least three points within the video frame are selected,...
US-9,438,909 Moving image encoding method and moving image encoding device
A moving image encoding device that divides a moving image signal into a plurality of macroblocks and encodes a difference between each of the macroblocks into...
US-9,438,908 Motion vector interpolation based on true motion and layer information
A method to produce a frame of video data includes receiving original frame true motion information, original frame object boundary information, and original...
US-9,438,907 Motion picture encoding apparatus
Suppression of prediction error accumulating in an intra prediction is described. A motion picture encoding apparatus that performs encoding processing for each...
US-9,438,906 Method of encoding an image into a coded image, method of decoding a coded image, and apparatuses thereof
A method of encoding an image into a coded image, the method comprising: writing a quantization offset parameter into the coded image, determining a prediction...
US-9,438,905 LM mode with uniform bit-width multipliers
A video codec able to generate a predicted chroma sample for a chroma block based on reconstructed luma samples and reconstructed chroma samples. The...
US-9,438,904 Reduced look-up table for LM mode calculation
A video codec comprising a processor configured to generate a prediction block for a chroma block, wherein the prediction block comprises a plurality of...
US-9,438,903 Encoding method and apparatus for reducing dynamic power consumption during video encoding
An embodiment of the present invention discloses an encoding method, including: collecting characteristic information of a macroblock, where the characteristic...
US-9,438,902 Method, device and terminal for decoding
A method for decoding includes: determining an expected power according to the current remaining power and an expected decoding time length, determining a first...
US-9,438,901 Image coding method and device for buffer management of decoder, and image decoding method and device
Provided are methods and apparatuses for encoding and decoding an image. The method of encoding includes: determining a maximum size of a buffer to decode each...
US-9,438,900 Encoding and decoding video sequences comprising reference picture sets
A method of encoding a video sequence comprising Reference Picture Sets (RPSs) is provided. The method comprises arranging the RPSs in transmission order in a...
US-9,438,899 Statistically lossless compression system and method
A statistically lossless transform (SLT) can be used with data (e.g., image data) to be compressed. Prior to compression, an SLT stabilizes the variance for a...
US-9,438,898 Reference picture lists modification
Systems, methods, and instrumentalities are disclosed relating to modifications to reference picture lists used for multiple layer video coding. A bitstream...
US-9,438,897 Method and apparatus for automatic camera calibration using one or more images of a checkerboard pattern
The present invention relates to a high precision method, model and apparatus for calibrating, determining the rotation of the lens scope around its symmetry...
US-9,438,896 Method for driving 3D binocular eyewear from standard video stream
A video eyewear device in which parallel side-by-side video signals are driven as analog signals to the left and right displays, with timing controlled by a...
US-9,438,895 Receiving apparatus, transmitting apparatus, communication system, control method of the receiving apparatus...
The receiving apparatus according to the present invention includes a demultiplexer (104) that obtains video signal including data of image for right eye and...
US-9,438,894 Method of providing 3D image and 3D display apparatus using the same
Provided are a three dimensional (3D) display apparatus, a method of setting up a graphic user interface (GUI) thereof, and 3D glasses. The method of providing...
US-9,438,893 Method for setting stereoscopic image data at a stereoscopic image display system by shifting data to a...
A method for moving viewing positions of a stereoscopic image display system is described. Each cylindrical lens is tilted relative to vertical lines. A data...
US-9,438,892 Video display device
A video display device is provided to achieve local control for a high-quality 3D image while reducing extraneous radiation. A video display device that...
US-9,438,891 Holocam systems and methods
Aspects of the present invention comprise holocam systems and methods that enable the capture and streaming of scenes. In embodiments, multiple image capture...
US-9,438,890 Image processor, 3D image capture device, image processing method, and image processing program
An image processor 7 includes: an in-focus area extracting section 72 that extracts an in-focus area of two images with parallax; a color conversion matrix...
US-9,438,889 System and method for improving methods of manufacturing stereoscopic image sensors
Described herein are methods, systems and apparatus to improve imaging sensor production yields. In one method, a stereoscopic image sensor pair is provided...
US-9,438,888 Systems and methods for stereo imaging with camera arrays
Systems and methods for stereo imaging with camera arrays in accordance with embodiments of the invention are disclosed. In one embodiment, a method of...
US-9,438,887 Depth measurement apparatus and controlling method thereof
A depth measurement apparatus is adapted for acquiring a first and second image signals, calculating a correlation value for plural shift amounts, acquiring...
US-9,438,886 Parallax scanning methods for stereoscopic three-dimensional imaging
A method of using two parallax scanning lenses to capture left and right points of view for stereoscopic three-dimensional display. The method includes...
US-9,438,885 Three dimensional imaging device and image processing device
The 3D image capture device includes a light-transmitting section with n transmitting areas (where n is an integer and n.gtoreq.2) that have different...
US-9,438,884 Method for processing an image and electronic device for same
In one embodiment of the present invention, a method for processing an image in an electronic device having a plurality of optical lenses is provided. The...
US-9,438,883 Quality of experience reporting for combined unicast-multicast/broadcast streaming of media content
Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for monitoring and reporting quality of...
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