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Patent # Description
US-1,029,8955 Non-transform coding
Techniques for selectively transforming one or more coding units when coding video content are described herein. The techniques may include determining whether...
US-1,029,8954 Device and method for image encoding/decoding using prediction direction conversion and selective encoding
A video decoding apparatus for decoding a current block comprised of a plurality of subblocks by using an intra prediction, includes: a prediction mode...
US-1,029,8953 Moving image prediction encoding/decoding system
A moving image encoding/decoding system may include a video predictive encoding device, which may include: an encoding device which encodes each of a plurality...
US-1,029,8952 Methods and apparatus for motion skip move with multiple inter-view reference pictures
There are provided methods and apparatus for motion skip mode with multiple inter-view reference pictures. An apparatus includes an encoder for encoding an...
US-1,029,8951 Method and apparatus of motion vector prediction
A method and apparatus for video encoding or decoding used by an AVS2 (Second Generation of Audio Video Coding Standard) video encoder or decoder respectively...
US-1,029,8950 P frame-based multi-hypothesis motion compensation method
A P frame-based multi-hypothesis motion compensation method includes: taking an encoded image block adjacent to a current image block as a reference image block...
US-1,029,8948 Tiling in video encoding and decoding
Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture...
US-1,029,8947 Description of image composition with HEVC still image file format
A method of encapsulating an encoded bitstream representing one or more images includes providing description of images and/or sub-image picture, providing...
US-1,029,8946 Method and device for encoding and decoding parameter sets at slice level
Provided is a method for encoding parameter sets at slice level. The method includes: when there are one or more parameter sets, in which the coding tool...
US-1,029,8945 Video encoding method, video decoding method, video encoding apparatus, video decoding apparatus, and programs...
Regions based on which an interpolation method of a fractional-accuracy pixel is switched are optimized, and the interpolation method is switched for each of...
US-1,029,8944 Decoding circuit applied to multimedia apparatus and associated decoding method
A decoding circuit applied to a multimedia apparatus is provided. The decoding circuit is for decoding encoded data to generate system information, and includes...
US-1,029,8943 Compression of pictures
In video coding, where differences between input picture values and picture prediction values are transformed in a block based transform, the differences are...
US-1,029,8942 Method and apparatus to process video sequences in transform space
A system configured to preform pre-compression on video sequences within a transform space to improve the compressibility of the video sequence during standard...
US-1,029,8941 Video encoding device, video encoding method, and program
A video encoding device includes a coded data transcoding section 131 for transcoding first coded data generated by a first video encoding section 11 to...
US-1,029,8940 Method for decoding image and apparatus using same
A method for decoding an image according to the present invention comprises the steps of: receiving and parsing a parameter set including indication information...
US-1,029,8939 Quantization in video coding
In an example, aspects of this disclosure relate to a method of coding video data that includes identifying a plurality of quantization parameter (QP) values...
US-1,029,8938 Sample entry and operation point signalling in a layered video file format
A video device for processing multi-layer video data includes a data storage medium configured to store the multi-layer video data and one or more processors...
US-1,029,8937 Method, device, computer program, and information storage means for encoding or decoding a video sequence
The invention relates to video coding. A method of encoding or decoding such a video sequence according to the invention comprises: obtaining a reconstructed...
US-1,029,8936 Method and apparatus for SSIM-based bit allocation
An embodiment includes a method and an encoder for SSIM-based bits allocation. The encoder includes a memory and a processor utilized for allocating bits based...
US-1,029,8935 Method of managing network bandwidth by control of image compression rate and frame generation and image...
A method of managing a network bandwidth by controlling of an image compression rate and controlling of a frame generation, and an image transmission system...
US-1,029,8934 System and method for optimized encoding and transmission of a plurality of substantially similar video fragments
A system and method for stitching separately encoded MPEG video fragments, each representing a different rectangular area of the screen together into one single...
US-1,029,8933 Method for composing an intermediate video representation
A method for composing an intermediate representation of a video sequence from at least two different representations of the video sequence, the at least two...
US-1,029,8932 Compression encoding of images
Devices, systems and methods are disclosed for improving color resolution in YUV subsampled image signals. Chrominance data may be subsampled using two...
US-1,029,8931 Coupling sample metadata with media samples
Innovations in the area of sample metadata processing can help a media playback tool avoid loss of synchronization between sample metadata and media samples....
US-1,029,8930 Contexts for large coding tree units
In an example, a method of coding video data may include selecting, as part of an entropy coding process, a context for a syntax element associated with a...
US-1,029,8929 Chroma quantization in video coding
A method of signaling additional chroma QP offset values that are specific to quantization groups is provided, in which each quantization group explicitly...
US-1,029,8928 Image processing system and image processing method
An ROI coefficient and a non-ROI coefficient in first wavelet coefficient data corresponding to a first target image are determined on the basis of mask data...
US-1,029,8927 Image decoding device and method
The present disclosure relates to an image decoding device and method through which it is possible to perform a decoding process more efficiently. The present...
US-1,029,8926 Image coding method, image decoding method, image coding apparatus, and image decoding apparatus
An image coding method includes: generating a first flag indicating whether or not a motion vector predictor is to be selected from among one or more motion...
US-1,029,8925 Multiple image storage compression tree
A method, system, and computer program product for compressing an image using similar images includes: receiving a first image; storing the first image on a...
US-1,029,8924 Moving picture coding method, moving picture decoding method, moving picture coding apparatus, moving picture...
A moving picture coding method includes: performing context adaptive binary arithmetic coding in which a variable probability value is used, on first...
US-1,029,8923 Efficient architecture for layered VDR coding
In layered Visual Dynamic range (VDR) coding, inter-layer prediction requires several color-format transformations between the input VDR and Standard Dynamic...
US-1,029,8922 Picture coding device, picture coding method and picture coding program as well as picture decoding device,...
A prediction direction difference calculating unit derives a prediction direction difference in intra prediction modes of a plurality of reference blocks used...
US-1,029,8921 Superstereoscopic display with enhanced off-angle separation
A superstereoscopic display with enhanced off-angle separation includes a first light source; a lenticular lens optically coupled to the first light source...
US-1,029,8920 Projector and method of controlling a projector
A projector that projects an image based on image data, includes alight source, a modulation unit that modulates light which is emitted from the light source, a...
US-1,029,8919 Large-scale polarizing 3D electronic display system having two individual electronic pixels in each physical...
A manufacturing method for a polarizing stereo electronic large screen display system, including disposing a plurality of physical pixels a display screen;...
US-1,029,8918 Image projection apparatus
Provided is an image projection apparatus including: one or more light sources; one or more illumination optical systems; a first reflection-type light valve...
US-1,029,8917 Three-dimensional display device and three-dimensional display method
A three-dimensional display device includes: a display region candidate deciding unit that decides a candidate region of an additional image which shields part...
US-1,029,8916 Autostereoscopic image output device
An autostereoscopic image output device includes an image panel having an array of image pixels defining an image, the image pixels being arranged in rows and...
US-1,029,8915 Light field display device and method of manufacturing the same
A light field display device according to example embodiments includes a lower substrate, a back plane structure on the lower substrate, a first electrode...
US-1,029,8914 Light field perception enhancement for integral display applications
Techniques are provided for perception enhancement of light fields (LFs) for use in integral display applications. A methodology implementing the techniques...
US-1,029,8913 Standalone depth camera
Scanning apparatus includes a base and a gimbal, including a shaft that fits into rotational bearings in the base and is configured to rotate through...
US-1,029,8912 Generating a three-dimensional object localization lookup table
A process executes at an electronic system. The process identifies device characteristics of an imaging device. The imaging device has signal emitters and...
US-1,029,8911 Visualization of spatial and other relationships
Technologies are generally described for visualizing spatial relationships and other relationships. In one example, a method includes capturing, by a system...
US-1,029,8910 Infrastructure free intrinsic calibration
This disclosure is directed to calibrating sensors mounted on an autonomous vehicle. First image data and second image data representing an environment can be...
US-1,029,8909 Inspection device controlled processing line system
An optical inspector with feedback capability includes an optical device that captures an image when a sample is within the field of view of the optical device,...
US-1,029,8908 Vehicle display system for low visibility objects and adverse environmental conditions
A display system for use in a vehicle is disclosed including a camera configured to capture frames corresponding to a field of view. The camera is in...
US-1,029,8907 Method and system for rendering documents with depth camera for telepresence
A method of sharing documents is provided. The method includes capturing first image data associated with a document, detecting content of the document based on...
US-1,029,8906 Dermal camera attachment
A camera attachment apparatus for attaching to a mobile computing device having an integrated camera includes a house, a slide plate, an aperture, and an...
US-1,029,8905 Method and apparatus for determining a depth map for an angle
An apparatus receives an image and an associated depth map comprising input depth values. A contour detector (405) detects contours in the image. A model...
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