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APPARATUS AND METHOD FOR MANAGING MMT BUFFER MODEL USING RECEPTION QUALITY
The present invention relates to a method for managing an MMT buffer model using a reception quality feedback (RQF) message from an MMT reception entity,...
SYSTEM AND METHOD FOR MOTION PICTURE EXPERT GROUP (MPEG) TRANSPORT STREAM
A rate adaptation system or method is used in a subsystem to splice new content into a live stream to form a spliced stream. The live stream comprises a first...
VIDEO ANALYSIS METHOD AND SYSTEM
The present invention relates to a video analysis method, including: requesting a plurality of chunks from different locations within a video from a server;...
DETECTING OF GRAPHICAL OBJECTS TO IDENTIFY VIDEO DEMARCATIONS
Particular embodiments analyze logos found in a video program to determine video demarcations in the video program. For example, a video demarcation may be...
APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING PROCESSES OF A BROADCAST
A broadcast transmission apparatus is disclosed. The broadcast transmission apparatus includes a delivery object generator configured to generate at least one...
CONVERTING LIVE STREAMING CONTENT TO VIDEO-ON-DEMAND STREAMING CONTENT
Systems and methods are provided for converting live streaming content or other streaming content to video-on-demand streaming content. In one embodiment, a...
LOW COMPLEXITY ENTROPY-ENCODING/DECODING METHOD AND APPARATUS
Entropy encoding and entropy decoding of image data are respectively performed whereby context modeling is performed on a context unit of blocks of the image...
Adaptive Filtering Based Upon Boundary Strength
An image decoding apparatus that includes a motion compensation prediction circuit configured to conduct motion compensation prediction for each of blocks to...
IMAGE PROCESSING APPARATUS AND METHOD
The present disclosure relates to an image processing apparatus and a method that can easily improve encoding efficiency. A setting unit configured to set...
METHOD AND APPARATUS FOR DECODING MULTI-VIEW VIDEO
The present invention relates to a video decoding apparatus and a method for decoding a multi-view video, and the video decoding apparatus according to the...
PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECODING
There is provided a picture coding device that performs intra prediction coding of a picture signal including a luma signal and a chroma signal in units of...
OPTIMIZATION FOR ENCODING VIDEO DATA USING NON-SQUARE PARTITIONS
To encode video data, a video encoder partitions a 2N.times.2N block of video data into four N.times.N blocks, determines encoding modes for each of the four...
ENCODING STRATEGIES FOR ADAPTIVE SWITCHING OF COLOR SPACES, COLOR SAMPLING
RATES AND/OR BIT DEPTHS
Innovations in adaptive encoding for units of a video sequence can improve coding efficiency. For example, some of the innovations relate to encoding that...
ADAPTIVE SWITCHING OF COLOR SPACES, COLOR SAMPLING RATES AND/OR BIT DEPTHS
Innovations in adaptive encoding and decoding for units of a video sequence can improve coding efficiency. For example, some of the innovations relate to...
METHOD FOR ENCODING/DECODING MOTION VECTOR AND APPARATUS THEREOF
A method performed by a video encoding apparatus for encoding a current motion vector of a current block in a current picture, includes: encoding, into a...
METHOD AND APPARATUS FOR LOW COMPLEXITY QUARTER PEL GENERATION IN MOTION
This disclosure provides systems and methods for low complexity quarter pel generation in motion search for video coding. The method can include storing...
METHOD FOR VIDEO CODING AND ELECTRONIC DEVICE CONFIGURED FOR VIDEO CODING
A method for video coding is described. Signaling of a maximum number of sub-layers for inter-layer prediction is obtained. A sub-layer non-reference picture...
METHOD AND APPARATUS FOR PROCESSING PICTURE HAVING PICTURE HEIGHT NOT
EVENLY DIVISIBLE BY SLICE HEIGHT AND/OR...
An image processing method includes: combining a padding region with a picture, wherein any padding pixel included in the padding region is assigned with a...
Systems and Methods of Encoding Multiple Video Streams for Adaptive
Systems and methods for encoding multiple video streams in accordance with embodiments of the invention are disclosed. In one embodiment, a source encoder...
SIGNALING INFORMATION FOR CODING
This invention relates to a method for decoding a video bitstream comprising the steps of: (a) receiving said video bitstream that includes a layer set, where...
SIGNALING OUTPUT INDICATIONS IN CODEC-HYBRID MULTI-LAYER VIDEO CODING
Techniques are described for sending output indications in codec-hybrid multi-layer video coding, in which a base layer of video data is provided by an...
IMAGE PROCESSING APPARATUS AND METHOD
The present disclosure relates to an image processing apparatus and method capable of suppressing a decrease in the coding efficiency. A residual predicting...
VIDEO STREAM PROCESSING METHOD AND VIDEO PROCESSING APPARATUS THEREOF
A video stream processing method and a video processing apparatus thereof are provided. The video stream processing method includes the following steps:...
LOW COMPLEXITY SAMPLE ADAPTIVE OFFSET (SAO) CODING
A device for encoding video data may be configured to encode video data according to a set of sample adaptive offset (SAO) types; perform a plurality of coding...
MOVING IMAGE CODING APPARATUS AND MOVING IMAGE CODING METHOD
A moving image coding apparatus is a moving image coding apparatus which codes a moving image, and includes a storage unit in which a plurality of reference...
METHOD AND APPARATUS FOR VIDEO CODING USING ADAPTIVE TILE SIZES
Systems and methods for encoding and decoding video data are disclosed. The method can include signaling in syntax information a picture parameter set (PPS)...
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...
FAST VIDEO ENCODING METHOD WITH BLOCK PARTITIONING
A video encoding device comprises a memory configured to store video data and at least one processor configured to: select one of a full rate-distortion (RD)...
CONTENT-ADAPTIVE B-PICTURE PATTERN VIDEO ENCODING
A method of video encoding is disclosed which is content adaptive. The encoding method is automatically adjusted to optimize the encoding, the adjusting...
DATA STRUCTURE FOR VIDEO CODING UNIT
The disclosure provides a system and methods for encoding video data. The method can include storing a data structure in a memory, the data structure having a...
APPARATUS OF DECODING VIDEO DATA
An apparatus for generating a residual block according to an embodiment includes an entropy decoding unit configured to decode residual signals to generate...
APPARATUS OF DECODING VIDEO DATA
An image coding apparatus according to an embodiment includes an intra prediction unit configured to generate a prediction block using an intra prediction...
ADJUSTING QUANTIZATION/SCALING AND INVERSE QUANTIZATION/SCALING WHEN
SWITCHING COLOR SPACES
Innovations in adaptive encoding and decoding for units of a video sequence can improve coding efficiency when switching between color spaces during encoding...
CODING AND DERIVING QUANTIZATION PARAMETERS
QP control information valid for a block of samples is parsed. A QP to use for the block of samples is derived according to a first QP derivation process...
Method of Filter Control for Block-Based Adaptive Loop Filtering
A method of adaptive loop filtering with implicit sample-based On/Off control for reconstructed video to improve the performance is disclosed. In one...
FAST RATE-DISTORTION OPTIMIZED QUANTIZATION
A system and method for applying Rate Distortion Optimized Quantization (RDOQ) is disclosed. In one example, there is provided a method that includes...
ADAPTIVE MODE CHECKING ORDER FOR VIDEO ENCODING
A video encoding device comprises a memory configured and at least one processor configured to: determine whether a metric meets a condition based on...
Displays with Unit-Specific Display Identification Data
A display may store extended display identification data for communicating the capabilities of the display to a source device such as a graphics processing...
STEREOSCOPIC DISPLAY DEVICE
A configuration of a stereoscopic display device that is capable of reducing luminance variation that occurs when a viewer moves is obtained, by making...
Device for generation of colored virtual three-dimensional images
A device for generation of three-dimensional images in the observer's eye using at least one two-dimensional display and an optical system with an adjustable...
STEREOSCOPIC DISPLAY DEVICE
A stereoscopic display device (1) of the present invention includes a display panel (10), a switch liquid crystal panel (20), a first polarizing plate (15) and...
Designing Content for Multi-View Displays
The specification and drawings present a signage design device (SDD) and a method for using such a device for designing content for a multi-view display (MVD)...
DEVICE AND METHOD OF GENERATING MULTI-VIEW IMMERSIVE CONTENT
Provided is a method of generating multi-view immersive content. The method includes obtaining a multi-view background image from a plurality of cameras...
PHOTOGRAPHING APPARATUS AND METHOD
Provided is a photographing apparatus which includes: a fish eye lens; a plurality of light emitters disposed around the fish eye lens and configured to emit...
CONSTRUCTING A USER'S FACE MODEL USING PARTICLE FILTERS
Constructing a user's face model using particle filters is disclosed, including: using a first particle filter to generate a new plurality of sets of extrinsic...
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGING DEVICE
A depth map generation unit (15) generates a depth map through a matching process using a first image generated by a first imaging unit which has a pixel...
CALBRATION METHOD FOR TELECENTRIC IMAGING 3D SHAPE MEASUREMENT SYSTEM
A calibration method is described for a telecentric imaging 3D shape measurement system, including step S1: establishing a telecentric 3D shape measurement...
NEAR-INSTANT CAPTURE OF HIGH-RESOLUTION FACIAL GEOMETRY AND REFLECTANCE
A system may almost instantly capturing high-resolution geometry and reflectance data of a portion of a human subject. The system may include multiple cameras,...
IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, IMAGE PROCESSING
METHOD, AND NON-TRANSITORY...
An image processing apparatus (204) includes a generator (204a) which generates difference information relating to a plurality of parallax images, a gain...
INFORMATION PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, CONTROL
SYSTEM APPLICABLE TO MOVEABLE APPARATUS,...
An information processing apparatus for processing stereo images of an object includes a disparity calculator to calculate a disparity of the stereo images....