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A first media server delivers content for broadcast via a first media channel, and a second media server delivers media content for broadcast via a second...
System and Method for Recognition of Items in Media Data and Delivery of
Information Related Thereto
The system and method disclosed herein relate to the establishment of both the location and identity of individual items in pictures or videos. Once the one or...
PVR Assist Information for HEVC Bitstreams
Methods and systems for processing a video stream are disclosed. A first tier value may be assigned to each of a plurality of SHRAP pictures in a first video...
LOW LATENCY VIDEO STREAMING
A client device includes one or more processors configured to determine, from a manifest file, a plurality of types of segments included in a representation of...
VIDEO DISPLAY SYSTEM
The present disclosure relates to a system for multiplexing (i.e. combining multiple signals into one signal) both a plurality of video content (live and...
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, RECEPTION
METHOD, AND COMPUTER PROGRAM
Reception processing of broadcast content, in transmission of which an IP system is employed, is performed. An SDPT, in a header extension part of which...
GINGA ARCHITECTURE FOR INTEGRATED BROADCAST AND BROADBAND DIGITAL
Ginga IBB applies to any Broadcast service (terrestrial TV, satellite TV, cable TV, IPTV) where the TV receivers are connected not only to a broadcast channel,...
APPARATUS FOR TRANSMITTING BROADCAST SIGNAL, APPARATUS FOR RECEIVING
BROADCAST SIGNAL, METHOD FOR TRANSMITTING...
A method for processing a broadcast signal includes encoding broadcast data for at least one broadcast service; encoding first level signaling information...
DATA PROCESSOR AND DATA PROCESSING METHOD
The present invention relates to a data processor and data processing method that facilitate properly processing a stream. An input stream is formed by a...
HASH-BASED BLOCK MATCHING IN VIDEO AND IMAGE CODING
Innovations in hash-based block matching facilitate block copy ("BC") prediction that is more effective in terms of rate-distortion performance and/or...
METHOD AND APPARATUS FOR ENTROPY ENCODING AND DECODING
A method for encoding and decoding data includes obtaining sets of pixels from transformed data. A linear index address is obtained from an address of the...
CARRIAGE OF VIDEO CODING FOR BROWSERS (VCB) VIDEO OVER MPEG-2 TRANSPORT
Extensions needed for MPEG-2 systems to transport Video Coding for Browsers (VCB) video are provided that include certain definitions for VCB video that are...
Method and System for Processing HEVC Coded Video in Broadcast and
Embodiments of the present disclosure specify methods and systems for processing a video stream. For example, a video stream may be received at a video...
PLACEMENT OF PARAMETER SETS AND SYNC SAMPLES IN VIDEO CODING
File formats and parsing and coding of video data are defined to promote more efficient random accessibility of coded video data. Constraints may be imposed on...
METHOD AND APPARATUS FOR DEPTH INTRA ENCODING AND METHOD AND APPARATUS FOR
DEPTH INTRA DECODING
An inter-layer video encoding method includes configuring at least one prediction mode as a simplified depth coding (SDC) mode; determining a prediction mode...
METHOD OF CODING AND DECODING IMAGES, CODING AND DECODING DEVICE AND
COMPUTER PROGRAMS CORRESPONDING THERETO
A method is provided for coding at least one image split up into partitions, a current partition to be coded containing data, at least one data item of which...
VIDEO ENCODING DEVICE, VIDEO TRANSCODING DEVICE, VIDEO ENCODING METHOD,
VIDEO TRANSCODING METHOD, AND VIDEO...
A variable length encoder 23 multiplexes hint information into an entire region bitstream, the hint information including motion vector limitation information...
Video content is relayed from a transmitting device to a receiving device via a video relay server. The content comprises a plurality of frames. Before...
PARALLEL DECODE OF A PROGRESSIVE JPEG BITSTREAM
A method, system and storage medium for parallel decoding of an available portion of a progressive JPEG bitstream (16) that is comprised of at least one image...
EFFICIENT PROGRESSIVE JPEG DECODE METHOD
A method, system, and computer program reduce the memory and computation resources required to decode a progressively encoded JPEG image (52). A sub-sampled...
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,
RECEIVING APPARATUS, AND TRANSMITTING APPARATUS
An image coding method of hierarchically coding a plurality of pictures to generate a bitstream, includes: coding each of the plurality of pictures, which...
SIGNALING OF OPERATION POINTS FOR CARRIAGE OF HEVC EXTENSIONS
A first descriptor describes an operation point. The second descriptor is a hierarchy descriptor or a hierarchy extension descriptor. The second descriptor has...
HYBRID CODEC SCALABLE VIDEO
A hybrid codec scalable video bitstream comprises first encapsulation units carrying video data of a base layer and encoded according to a first video coding...
DESIGN OF SAMPLE ENTRY AND OPERATION POINT SIGNALLING IN A LAYERED VIDEO
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...
METHODS AND APPARATUSES FOR PROCESSING OR DEFINING LUMINANCE/COLOR REGIMES
To allow a better coordination between an image creation artist such as a movie director of photography and the final viewer, via a receiving-side display and...
DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSED PIXEL DATA
GROUPS OF PICTURE AND INDICATION...
A data processing apparatus has a mapper, a plurality of compressors, and an output interface. The mapper receives pixel data of a plurality of pixels of a...
DATA PROCESSING APPARATUS AND METHOD FOR COMPRESSED PIXEL DATA GROUPS
A data processing apparatus includes a compression circuit and a first output interface. The compression circuit generates a plurality of compressed pixel data...
METHOD FOR ENCODING AND DECODING IMAGES, ENCODING AND DECODING DEVICE, AND
CORRESPONDING COMPUTER PROGRAMS
A method for coding includes; segmenting an image into blocks; grouping blocks into a number of subsets; coding, using an entropy coding module, each subset,...
METHOD FOR DETERMINING BLOCK PARTITION MANNER IN VIDEO CODEC, AND RELATED
A method for determining a block partition manner in video encoding including: acquiring processing information of N related blocks of a current block; and...
Method of Coding for Depth Based Block Partitioning Mode in
Three-Dimensional or Multi-view Video Coding
A method of video coding using coding modes including depth-based block partitioning (DBBP) in a multi-view or three-dimensional (3D) video coding system is...
MOVING PICTURE CODING METHOD, AND MOVING PICTURE DECODING METHOD
A moving picture coding apparatus for performing inter-picture predictive coding for pictures constituting a moving picture is provided with a coding unit for...
VIDEO CODING AND DECODING METHODS AND VIDEO CODING AND DECODING DEVICES
USING ADAPTIVE LOOP FILTERING
A method of decoding video, the method including receiving and parsing a bitstream which includes encoded video; extracting encoded image data relating to a...
IMAGE TRANSMISSION SYSTEM
A first compressed image data is generated in a smart phone 10 and it is decided whether a first hash value calculated therefrom is stored in a server device...
CONSTRAINING NUMBER OF BITS GENERATED RELATIVE TO VBV BUFFER
A method is provided for encoding multiple video frames in parallel. The method includes the steps of generating an estimated starting fullness level of a VBV...
VIDEO SYSTEM AND METHOD WITH MINIMIZED STREAMING LATENCY
A video system for minimizing streaming latency is disclosed. The video system includes an encoder having a data input part receiving external streaming video...
CLIP GENERATION BASED ON MULTIPLE ENCODINGS OF A MEDIA STREAM
A method includes receiving a media stream and generating first and second encodings of the media stream, the first encoding associated with a first key frame...
Method for Determining a Corner Video Part of a Partition of a Video
Embodiments provide a method for determining a corner video part of a partition of a video coding block, the video coding block comprising a plurality of video...
METHOD OF CONSTRUCTING MERGE LIST
An image decoding method using a merge mode can include constructing a merge candidate list using available spatial and temporal merge candidates, obtaining...
Apparatus and Method for Compressing Color Index Map
Embodiments are provided for compressing a color index map in video coding applications including screen content images. An embodiment method includes...
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND RECEPTION
To transmit moving image data at a high frame rate in good condition, second moving image data at a predetermine frame rate is provided by processing first...
Method and Apparatus of Scalable Video Coding
A method and apparatus for scalable video coding are disclosed, wherein the video data is configured into a Base Layer (BL) and an Enhancement Layer (EL) and...
METHODS AND SYSTEMS FOR PALETTE TABLE CODING
Apparatuses, methods and storage medium associated with palette table coding are disclosed herein. In embodiments, an apparatus may include one or more...
METHOD OF CONSTRUCTING MERGE LIST
An image decoding method in a merge mode, can include constructing a merge candidate list using available spatial and temporal merge candidates, and deriving...
NEAR VISUALLY LOSSLESS VIDEO RECOMPRESSION
Techniques are described for performing near visually lossless video recompression. The disclosed techniques generate video frames having relatively small...
Encoder and Method for Video Processing
The embodiments relate to an encoder for encoding a bitstream representing a sequence of pictures of a video stream. The encoder is operative to divide the...
RESTRICTION ON PALETTE BLOCK SIZE IN VIDEO CODING
In an example, method of encoding video data may include receiving a block of video data having a size. The method may include determining the size of the...
FILTERING STRENGTH DETERMINATION METHOD, MOVING PICTURE CODING METHOD AND
MOVING PICTURE DECODING METHOD
A moving picture coding apparatus includes an inter-pixel filter having filters for filtering decoded image data so as to remove block distortion which is high...
CODING TREE UNIT (CTU) LEVEL ADAPTIVE LOOP FILTER (ALF)
Examples include a device for coding video data, the device including a memory configured to store video data, and one or more processors configured to obtain...
METHOD FOR MAXIMIZING VIDEO SLICE SIZE CONSTRAINT
A method and apparatus to maximize video slice size is described herein. The method packs as many macroblocks as possible within a capped-size slice, while...
COLORIMETRY SYSTEM FOR DISPLAY TESTING
A method for two-dimensional, spatially resolved measurement of tristimulus values of light emitted from a plurality of positions on a sample. In various...