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Patent # Description
2018/0152727 Method and Apparatus of Error Handling for Video Coding Using Intra Block Copy Mode
In order to overcome the issue caused by a decoded block vector (BV) pointing to a reference block overlapping with an unavailable area, various methods are...
2018/0152726 IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS, AND IMAGE DECODING APPARATUS
An image coding method includes: deriving a candidate for a motion vector predictor from a co-located motion vector; adding the candidate to a list; selecting...
2018/0152725 IMAGE PROCESSING DEVICE AND METHOD
An image processing device includes a reception section configured to receive an encoded stream set in syntax of the encoded stream in which motion vector (MV)...
2018/0152724 METHOD FOR GENERATING PREDICTION BLOCK IN AMVP MODE
A device configured to encode video data, the device including a generator configured to generate a prediction block of a current prediction unit using a...
2018/0152723 METHOD FOR GENERATING PREDICTION BLOCK IN AMVP MODE
A device configured to encode video data, the device including a generator configured to generate a prediction block of a current prediction unit using a...
2018/0152722 METHOD FOR GENERATING PREDICTION BLOCK IN AMVP MODE
A method of encoding video data, the method including generating, via a generator, a prediction block of a current prediction unit using a reference index and...
2018/0152720 Geospatial Media Recording System
A computer implemented geospatial media recording system which receives a global positioning signal from a global positioning system, a video stream from a...
2018/0152719 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...
2018/0152718 METHOD FOR INDUCING A MERGE CANDIDATE BLOCK AND DEVICE USING SAME
The present invention relates to a method for inducing a merge candidate block and a device using same. An image decoding method involves decoding motion...
2018/0152717 METHOD FOR INDUCING A MERGE CANDIDATE BLOCK AND DEVICE USING SAME
The present invention relates to a method for inducing a merge candidate block and a device using same. An image decoding method involves decoding motion...
2018/0152716 Transmitting Apparatus and Method Thereof for Video Processing
The present invention relates to a method and a transmitting apparatus for encoding a bitstream representing a sequence of pictures of a video stream...
2018/0152715 METHOD AND SYSTEM FOR DETERMINING ENCODING PARAMETERS OF VIDEO SOURCES IN LARGE SCALE VIDEO SURVEILLANCE SYSTEMS
At least one embodiment of a method of configuring a video source comprising an embedded encoder for generating a stream, in a video-surveillance system...
2018/0152714 Methods for Palette Coding of Image and Video Data
Methods of palette coding to reduce the required coding process are disclosed. According to one method, smaller blocks are derived from a large block. The...
2018/0152713 VIDEO ENCODING APPARATUS, VIDEO DECODING APPARATUS, AND VIDEO DECODING METHOD FOR PERFORMING INTRA-PREDICTION...
Provided are methods and apparatuses for improving compression efficiency in directional intra-prediction. A video encoding apparatus, which does not need to...
2018/0152712 DEVICES AND METHODS FOR IDENTIFYING A LEADING PICTURE
An encoded bitstream of data including a plurality of encoded pictures is received. It is determined whether a first instantaneous decoding refresh (IDR)...
2018/0152711 METHOD AND APPARATUS FOR DETERMINING CODING UNIT DEPTH BASED ON HISTORY
Provided is a history based CU depth determining method. A history based CU depth determining method according to an exemplary embodiment of the present...
2018/0152710 METHOD OF CONSTRUCTING MERGE LIST
An image encoding apparatus can include an inter prediction module for determining motion information of a current block, and generating a prediction block of...
2018/0152709 Classes of Tables for Use in Image Compression
Techniques for classes of tables for use in image compression are described. Classes of tables for use in image compression may provide increased compression...
2018/0152708 ENTROPY CODING OF MOTION VECTOR DIFFERENCES
An entropy decoder is configured to, for horizontal and vertical components of motion vector differences, derive a truncated unary code from the data stream...
2018/0152707 ENTROPY CODING OF MOTION VECTOR DIFFERENCES
An entropy decoder is configured to, for horizontal and vertical components of motion vector differences, derive a truncated unary code from the data stream...
2018/0152706 METHOD OF DERIVING QUANTIZATION PARAMETER WITH DIFFERENTAL AND PREDICTED QUANTIZATION PARAMETERS
A method for generating a prediction block in intra prediction can include restoring a mode group indicator and a prediction mode index; constructing a most...
2018/0152705 IMAGE CODING APPARATUS, IMAGE CODING METHOD, AND PROGRAM, AND IMAGE DECODING APPARATUS, IMAGE DECODING METHOD,...
An image coding method for an image coding apparatus configured to divide an image into divisional blocks of a plurality of sizes and to perform coding on the...
2018/0152704 MULTI-LEVEL SIGNIFICANCE MAPS FOR ENCODING AND DECODING
Methods of encoding and decoding for video data are described in which multi-level significance maps are used in the encoding and decoding processes. The...
2018/0152703 SYSTEMS AND METHODS FOR SIGNALING AND CONSTRAINING A HIGH DYNAMIC RANGE (HDR) VIDEO SYSTEM WITH DYNAMIC METADATA
Provided are methods, apparatus, and computer-readable medium for processing video data using a video coding system that implements ST 2094-10 for modifying...
2018/0152702 VIDEO DECODING DEVICE AND VIDEO DECODING METHOD
A parallel processing starting unit 3 that partitions an inputted image into tiles each having a predetermined size, and distributes tiles obtained through the...
2018/0152701 IMAGE DECODING METHOD USING INTRA PREDICTION MODE
A method of image decoding can include generating a quantization block by inversely scanning quantization coefficient information; generating a transform block...
2018/0152700 IMAGE CAPTURING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
An image capturing apparatus which generates an image by shooting a subject, calculates a parameter for image encoding, and generates encoded data by encoding...
2018/0152699 LOCAL HASH-BASED MOTION ESTIMATION FOR SCREEN REMOTING SCENARIOS
Innovations in motion estimation adapted for screen remoting scenarios are described. For example, a video encoder calculates a hash value for a current block...
2018/0152698 METHOD AND APPARATUS FOR DETERMINING INTERPUPILLARY DISTANCE (IPD)
A method and apparatus for determining an interpupillary distance (IPD) are provided. To determine an IPD of a user, three-dimensional (3D) images for...
2018/0152697 Systems, Devices, and Methods for Calibrating A Light Field Projection System
The present disclosure relates to systems, devices, and methods for calibrating a light field projection system. One example system includes a projection unit...
2018/0152696 AUTOSTEREOSCOPIC 3-DIMENSIONAL DISPLAY
The present disclosure relates to an autostereoscopic three-dimensional (3D) display in which the multi view structure is configured by using a lenticular...
2018/0152695 AUTOSTEREOSCOPIC 3-DIMENSIONAL DISPLAY
The present disclosure relates to an autostereoscopic three-dimensional (3D) display in which the multi view structure is configured by using a lenticular...
2018/0152694 HEAD MOUNTED DISPLAY DEVICE AND METHOD FOR PROVIDING VISUAL AID USING SAME
An external scene image captured by an external scene imaging electronic camera attached to a head mounted display (HMD) is projected and displayed onto an...
2018/0152693 METHOD OF REPRODUCING IMAGES WITH A THREE-DIMENSIONAL APPEARANCE
The present invention relates to a method of reproducing images with a three-dimensional appearance, using for each eye a variable focal length lens and a...
2018/0152692 MULTI-LENS BASED CAPTURING APPARATUS AND METHOD
A multi-lens based capturing apparatus and method are provided. The capturing apparatus includes a lens array including lenses and a sensor including sensing...
2018/0152691 OPTICAL SYSTEM FOR COLLECTING DISTANCE INFORMATION WITHIN A FIELD
An optical system for collecting distance information within a field is provided. The optical system may include lenses for collecting photons from a field and...
2018/0152690 SYSTEMS AND METHOD FOR VIRTUAL REALITY VIDEO CONVERSION AND STREAMING
A video server is configured to convert frame data of a spherical image to frame data of a equirectangular image such that a first area corresponding to a...
2018/0152689 STEREOSCOPIC IMAGE DISPLAY
A stereoscopic image display can include an optical cell and a display panel including pixels defined by first and second short sides extended in a first...
2018/0152688 DECODER-CENTRIC UV CODEC FOR FREE-VIEWPONT VIDEO STREAMING
A decoder-centric codec for free-viewpoint video streaming enables a more efficient and more accurate process of capturing, preprocessing, encoding, decoding...
2018/0152687 THREE-DIMENSIONAL DISPLAY APPARATUS
A three-dimensional (3D) display apparatus is provided. The 3D display apparatus includes a display panel configured to output pixel values that respectively...
2018/0152686 TONE MAPPING FUNCTIONS FOR RENDERING HIGH DYNAMIC RANGE VIDEO ON ENHANCED DYNAMIC RANGE DISPLAY DEVICES
Innovations in rendering of high dynamic range ("HDR") video on a display device having enhanced dynamic range ("EDR") are described. The peak brightness for...
2018/0152685 IMAGE PROCESSING METHOD AND APPARATUS, AND ELECTRONIC DEVICE
An image processing method is provided. The image sensor is controlled to output the merged image. It is determined whether there is a target object in the...
2018/0152684 ARCHITECTURE FOR RENDERING HIGH DYNAMIC RANGE VIDEO ON ENHANCED DYNAMIC RANGE DISPLAY DEVICES
Innovations in rendering of high dynamic range ("HDR") video on a display device having enhanced dynamic range ("EDR") are described. The peak brightness for...
2018/0152683 IMAGE PROCESSING METHOD, IMAGING APPARATUS, AND METHOD PERFORMED THEREBY
An image processing method includes determining whether a color of a current pixel of a first imitating image is same as a color of a related pixel of a color...
2018/0152682 RE-PROJECTING FLAT PROJECTIONS OF PICTURES OF PANORAMIC VIDEO FOR RENDERING BY APPLICATION
Innovations in reconstruction and rendering of panoramic video are described. For example, a view-dependent operation controller of a panoramic video playback...
2018/0152681 PROJECTION SYSTEM
A projection system includes an invisible light projector, a background member, an imaging unit, an image generator, and a visible light projector. The...
2018/0152680 Speckle Reduction in Multi-Laser Beam Scanning Display
A scanning projector includes one or more scanning mirrors that reflect a light beam to create an image. The beam is created by multiple laser light sources,...
2018/0152679 OPTICAL DEVICE AND PROJECTOR
An optical device includes a light modulation device disposed on an optical axis of incident light, and a holding section configured to hold the light...
2018/0152678 MULTIPLE STAGE MODULATION PROJECTOR DISPLAY SYSTEMS HAVING EFFICIENT LIGHT UTILIZATION
Dual or multi-modulation display systems comprising a first modulator and a second modulator are disclosed. The first modulator may comprise a plurality of...
2018/0152677 SYSTEM AND METHOD FOR HIGH DYNAMIC RANGE IMAGE SENSING
A high dynamic range sensing device is disclosed. The device may comprise an array of Bayer-pattern units of color filters, each of the color filters...
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