ClassID:

230254

H04N19/29 - CPC Classification

Classification description:

Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]

Recent Application in this class:
#1
20250071262
2025-02-27

SUPPORT OF NON-HEVC BASE LAYER IN HEVC MULTI-LAYER EXTENSIONS

#2
20250039462
2025-01-30

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

#3
20240406418
2024-12-05

Scalable Per-Title Encoding

#4
20240397067
2024-11-28

ADAPTIVE VIDEO THINNING BASED ON LATER ANALYTICS AND RECONSTRUCTION REQUIREMENTS

#5
20240098284
2024-03-21

SYSTEMS AND METHODS FOR DIGITAL IMAGE COMPRESSION

#6
20230260191
2023-08-17

Split rendering for extended reality (XR) applications

#7
20230118010
2023-04-20

Scalable per-title encoding

#8
20230059516
2023-02-23

Apparatus, a method and a computer program for omnidirectional video

#9
20230013421
2023-01-19

POINT CLOUD COMPRESSION USING OCCUPANCY NETWORKS

#10
20220303546
2022-09-22

Encoder that generates a bitstream including a common header for one or more layers in a group of layers

#11
20220217371
2022-07-07

Framework for video conferencing based on face restoration

#12
20220201320
2022-06-23

VIDEO ANALYTICS USING SCALABLE VIDEO CODING

#13
20210227236
2021-07-22

SCALABILITY OF MULTI-DIRECTIONAL VIDEO STREAMING

#14
20210195208
2021-06-24

Low-complexity two-dimensional (2D) separable transform design with transpose buffer management

#15
20210120255
2021-04-22

IMAGE COMPRESSION USING AUTOENCODER INFORMATION

#16
20200267417
2020-08-20

Forward error correction using source blocks with symbols from at least two datastreams with synchronized start symbol identifiers among the datastreams

#17
20200252634
2020-08-06

Method for decoding image and apparatus using same

#18
20200092571
2020-03-19

Scalability of multi-directional video streaming

#19
20190394469
2019-12-26

Low-complexity two-dimensional (2D) separable transform design with transpose buffer management

#20
20190246126
2019-08-08

Apparatus and methods for video compression using multi-resolution scalable coding

#21
20190238869
2019-08-01

Method for decoding image and apparatus using same

#22
20190141339
2019-05-09

3D renderer to video encoder pipeline for improved visual quality and low latency

#23
20190104276
2019-04-04

Adjustable modulation coding scheme to increase video stream robustness

#24
20190014353
2019-01-10

Forward error correction using source blocks with symbols from at least two datastreams with synchronized start symbol identifiers among the datastreams

#25
20180338148
2018-11-22

Low-complexity two-dimensional (2D) separable transform design with transpose buffer management

#26
20180288427
2018-10-04

Method for decoding image and apparatus using same

#27
20180054624
2018-02-22

Apparatus and methods for video compression using multi-resolution scalable coding

#28
20170223368
2017-08-03

Apparatus and methods for video compression using multi-resolution scalable coding

#29
20170187775
2017-06-29

Server device, client device and dynamic image transmission method for virtual desktop infrastructure

#30
20170185842
2017-06-29

Method, system and device for security inspection

#31
20170127065
2017-05-04

Low-complexity two-dimensional (2D) separable transform design with transpose buffer management

#32
20160286224
2016-09-29

METHOD AND APPARATUS FOR GENERATING COLOR MAPPING PARAMETERS FOR VIDEO ENCODING

#33
20160275354
2016-09-22

System and method for video context-based composition and compression from normalized spatial resolution objects

#34
20160227248
2016-08-04

METHOD AND APPARATUS FOR ENCODING SCALABLE VIDEO FOR ENCODING AUXILIARY PICTURE, METHOD AND APPARATUS FOR DECODING SCALABLE VIDEO FOR DECODING AUXILIARY PICTURE

#35
20160150235
2016-05-26

Layer-based video encoding

#36
20160150231
2016-05-26

Layer-based video decoding

#37
20160119647
2016-04-28

Image processing system with binary adaptive Golomb coding and method of operation thereof

#38
20160057446
2016-02-25

Method of generating a framed video system

#39
20160050424
2016-02-18

Method and apparatus for decoding multi-layer video, and method and apparatus for encoding multi-layer video

#40
20150319464
2015-11-05

Forward error correction using source blocks with symbols from at least two datastreams with synchronized start symbol identifiers among the datastreams

#41
20150319462
2015-11-05

Hypothetical reference decoder parameters for partitioning schemes in video coding

#42
20150319449
2015-11-05

Partitioning schemes in multi-layer video coding

#43
20150319448
2015-11-05

Determination bitstream decoding capability in video coding

#44
20150271507
2015-09-24

Method for decoding image and apparatus using same

#45
20150229934
2015-08-13

Signaling partition information for 3D lookup table for color gamut scalability in multi-layer video coding

#46
20150201203
2015-07-16

Image decoding method and apparatus using same

#47
20150195549
2015-07-09

Support of non-HEVC base layer in HEVC multi-layer extensions

#48
20150195548
2015-07-09

Support of non-HEVC base layer in HEVC multi-layer extensions

#49
20150195529
2015-07-09

Support of non-HEVC base layer in HEVC multi-layer extensions

#50
20150195528
2015-07-09

Support of non-HEVC base layer in HEVC multi-layer extensions

#51
20150078455
2015-03-19

Identifying a parameter set for decoding a multi-layer video representation

#52
20150036736
2015-02-05

Method, device and system for producing a merged digital video sequence

#53
20150016545
2015-01-15

Decoded picture buffer operations for video coding

#54
20140362907
2014-12-11

Generalized scalability for video coder based on video objects

#55
20140307802
2014-10-16

Coding, storage and signalling of scalability information

#56
20140301484
2014-10-09

Parameter set designs for video coding extensions

#57
20140301483
2014-10-09

Non-entropy encoded representation format

#58
20140301469
2014-10-09

Coding video data for an output layer set

#59
20140301441
2014-10-09

Non-entropy encoded set of profile, tier, and level syntax structures

#60
20140285616
2014-09-25

System and method for providing error resilience, random access and rate control in scalable video communications

#61
20140241437
2014-08-28

Device and method for scalable coding of video information

#62
20140192870
2014-07-10

System and method for providing error resilience, random access and rate control in scalable video communications

#63
20140192198
2014-07-10

Video-in-video video stream having a three layer video scene

#64
20140177972
2014-06-26

Signal to noise improvement

#65
20140177954
2014-06-26

Compression of digital images of scanned documents

#66
20140112389
2014-04-24

Video encoding method, video encoding apparatus, video decoding method and video decoding apparatus

#67
20130121588
2013-05-16

Method, apparatus, and program for compressing images, and method, apparatus, and program for decompressing images

#68
20130121563
2013-05-16

Prioritized compression for video

#69
20130044807
2013-02-21

Method and system for determining coding parameters on variable-resolution streams

#70
20120307904
2012-12-06

Partial frame utilization in video codecs

#71
20120236937
2012-09-20

Image processing apparatus, image processing method and computer readable medium

#72
20120093412
2012-04-19

Compression of digital images of scanned documents

#73
20120063686
2012-03-15

Compression of digital images of scanned documents

#74
20110317066
2011-12-29

Interactive system and method for transmitting key images selected from a video stream over a low bandwidth network

#75
20110305275
2011-12-15

System and method for providing error resilence, random access and rate control in scalable video communications

#76
20110261050
2011-10-27

Intermediate view synthesis and multi-view data signal extraction

#77
20110194600
2011-08-11

File and folder structure for layered compressed image sequences

#78
20110103705
2011-05-05

IMAGE ENCODING METHOD AND APPARATUS, AND IMAGE DECODING METHOD AND APPARATUS

#79
20110019729
2011-01-27

Coding

#80
20100232519
2010-09-16

ENCODING METHOD AND DEVICE FOR CARTOONIZING NATURAL VIDEO, CORRESPONDING VIDEO SIGNAL COMPRISING CARTOONIZED NATURAL VIDEO DECODING METHOD AND DEVICE THEREFORE

#81
20100202535
2010-08-12

VIDEO ENCODING DECODING METHOD AND DEVICE AND VIDEO

#82
20100189172
2010-07-29

Methods and devices for coding and decoding an image sequence represented with the aid of motion tubes, corresponding computer program products and signal

#83
20100164954
2010-07-01

Tessellator Whose Tessellation Time Grows Linearly with the Amount of Tessellation

#84
20100158398
2010-06-24

Image processing apparatus, image processing method, and computer readable medium

#85
20100135385
2010-06-03

Method and apparatus for managing a reference picture

#86
20100119157
2010-05-13

Image processing apparatus, image processing method and computer readable medium

#87
20100119156
2010-05-13

Image processing apparatus, image processing method, image processing system and computer readable medium

#88
20100046622
2010-02-25

METHOD AND APPARATUS FOR ENCODING AND/OR DECODING BIT DEPTH SCALABLE VIDEO DATA USING ADAPTIVE ENHANCEMENT LAYER RESIDUAL PREDICTION

#89
20100027678
2010-02-04

Encoding and decoding methods and apparatus, signal and computer program product therefor

#90
20090225866
2009-09-10

Method for decoding a video signal to mark a picture as a reference picture

#91
20090147857
2009-06-11

Method for decoding a video signal using a quality base reference picture

#92
20090074061
2009-03-19

Method and apparatus for macroblock adaptive inter-layer intra texture prediction

#93
20090041123
2009-02-12

Generalized scalability for video coder based on video objects

#94
20090016203
2009-01-15

Information recording medium, and data reproduction device

#95
20090010621
2009-01-08

Information recording medium, data discrimination device, and data reproduction device

#96
20080273807
2008-11-06

Compression of digital images of scanned documents

#97
20080232470
2008-09-25

Method of Scalable Video Coding and the Codec Using the Same

#98
20080225955
2008-09-18

System and method for video encoding and decoding

#99
20080198270
2008-08-21

Apparatus and methods for image decoding

#100
20080165760
2008-07-10

Method and Apparatus For Optimizing Flow Control Over Wlans

#101
20080138046
2008-06-12

Image reproducing apparatus and control method therefor

#102
20080137973
2008-06-12

Image coding apparatus, image coding method, image decoding apparatus and image decoding method

#103
20080025405
2008-01-31

Water ring scanning method

#104
20080025399
2008-01-31

METHOD AND DEVICE FOR IMAGE COMPRESSION, TELECOMMUNICATIONS SYSTEM COMPRISING SUCH A DEVICE AND PROGRAM IMPLEMENTING SUCH A METHOD

#105
20080008249
2008-01-10

Image data up sampling

#106
20070291847
2007-12-20

Video-signal layered coding and decoding methods, apparatuses, and programs with spatial-resolution enhancement

#107
20070285430
2007-12-13

Graphic system comprising a pipelined graphic engine, pipelining method and computer program product

#108
20070271492
2007-11-22

Information recording medium, data sorting device and data reproduction device

#109
20070253486
2007-11-01

Method and apparatus for reconstructing an image block

#110
20070242577
2007-10-18

Information recording medium, and multiplexing device

#111
20070230582
2007-10-04

Method for neighboring block data management of advanced video decoder

#112
20070230567
2007-10-04

SLICE GROUPS AND DATA PARTITIONING IN SCALABLE VIDEO CODING

#113
20070230566
2007-10-04

System and method for providing error resilience, random access and rate control in scalable video communications

#114
20070230564
2007-10-04

VIDEO PROCESSING WITH SCALABILITY

#115
20070201811
2007-08-30

Disc Allocation/Scheduling For Layered Video

#116
20070201561
2007-08-30

Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the same

#117
20070201551
2007-08-30

System and apparatus for low-complexity fine granularity scalable video coding with motion compensation

#118
20070201550
2007-08-30

Method and apparatus for entropy coding in fine granularity scalable video coding

#119
20070195879
2007-08-23

Method and apparatus for encoding a motion vection

#120
20070183676
2007-08-09

VIDEO CODING AND DECODING

#121
20070183494
2007-08-09

Buffering of decoded reference pictures

#122
20070177664
2007-08-02

Entropy encoding/decoding method and apparatus

#123
20070172138
2007-07-26

Image coding apparatus, image coding method, image decoding apparatus and image decoding method

#124
20070160137
2007-07-12

Error resilient mode decision in scalable video coding

#125
20070147494
2007-06-28

Video-signal layered coding and decoding methods, apparatuses, and programs

#126
20070140354
2007-06-21

Methods and systems for block-based residual upsampling

#127
20070140350
2007-06-21

Moving-picture layered coding and decoding methods, apparatuses, and programs

#128
20070133677
2007-06-14

Method and apparatus for encoding and decoding video signals on group basis

#129
20070133675
2007-06-14

Video transmitting apparatus and video receiving apparatus

#130
20070121732
2007-05-31

Water ring scanning apparatus

#131
20070121721
2007-05-31

Systems and methods for decoding redundant motion vectors in compressed video bitstreams

#132
20070116127
2007-05-24

Water ring encoding method

#133
20070116121
2007-05-24

Water ring decoding method

#134
20070116120
2007-05-24

Water ring decoding apparatus

#135
20070110165
2007-05-17

Water ring encoding apparatus

#136
20070103387
2007-05-10

Transmitting apparatus, transmitting method, receiving apparatus, receiving method, transmitting and receiving apparatus, transmitting and receiving method, record medium, and signal

#137
20070086518
2007-04-19

Method and apparatus for generating a motion vector

#138
20070030893
2007-02-08

Apparatus and method for conserving memory in a fine granularity scalability coding system

#139
20070014348
2007-01-18

Method and system for motion compensated fine granularity scalable video coding with drift control

#140
20060262846
2006-11-23

System and method for encoding and decoding enhancement layer data using descriptive model parameters

#141
20060256851
2006-11-16

Coding, storage and signalling of scalability information

#142
20060204112
2006-09-14

Video coding and video decoding apparatus

#143
20060198438
2006-09-07

SCENE DESCRIPTION GENERATING APPARATUS AND METHOD, SCENE DESCRIPTION CONVERTING APPARATUS AND METHOD, SCENE DESCRIPTION STORING APPARATUS AND METHOD, SCENE DESCRIPTION DECODING APPARATUS AND METHOD, USER INTERFACE SYSTEM, RECORDING MEDIUM, AND TRANSMISSION MEDIUM

#144
20060146931
2006-07-06

Method and apparatus for low-complexity spatial scalable encoding

#145
20060140264
2006-06-29

Video encoding method and corresponding encoding and decoding devices

#146
20060071825
2006-04-06

High quality wide-range multi-layer image compression coding system

#147
20060067581
2006-03-30

Image coding apparatus, image coding method, image decoding apparatus and image decoding method

#148
20050254584
2005-11-17

Systems and methods for enhanced error concealment in a video decoder

#149
20050206581
2005-09-22

Transmitting device and transmitting method, receiving device and receiving method, transmitting/receiving device and transmitting/receiving method, recorded medium, and signal

#150
20050201466
2005-09-15

Systems and methods for encoding redundant motion vectors in compressed video bitstreams

#151
20050201465
2005-09-15

Systems and methods for encoding redundant motion vectors in compressed video bitstreams

#152
20050175101
2005-08-11

Apparatus and method for video communication

#153
20050163211
2005-07-28

Scalable video transmission

#154
20050149831
2005-07-07

Systems and methods for decoding of partially corrupted reversible variable length code (RVLC) intra-coded macroblocks and partial block decoding of corrupted macroblocks in a video decoder

#155
20050135480
2005-06-23

System and process for broadcast and communication with very low bit-rate bi-level or sketch video

#156
20050135477
2005-06-23

Systems and methods with error resilience in enhancement layer bitstream of scalable video coding

#157
20050123044
2005-06-09

Systems and methods for detecting scene changes in a video data stream

#158
20050117648
2005-06-02

Systems and methods for encoding redundant motion vectors in compressed video bitstreams

#159
20050105625
2005-05-19

Systems and methods for enhanced error concealment in a video decoder

#160
20050105614
2005-05-19

Systems and methods for decoding of partially corrupted reversible variable length code (RVLC) intra-coded macroblocks and partial block decoding of corrupted macroblocks in a video decoder

#161
20050089230
2005-04-28

Video coding and video decoding apparatus

#162
20050089105
2005-04-28

Systems and methods with error resilience in enhancement layer bitstream of scalable video coding

#163
20050089091
2005-04-28

Systems and methods for reducing frame rates in a video data stream

#164
20050084165
2005-04-21

Video coding and video decoding apparatus

#165
20050084164
2005-04-21

Video coding and video decoding apparatus

#166
20050084163
2005-04-21

Video coding and video decoding apparatus

#167
20050084162
2005-04-21

Video coding and video decoding apparatus

#168
20050084160
2005-04-21

Video coding and video decoding apparatus

#169
20050084159
2005-04-21

Video coding and video decoding apparatus

#170
20050083401
2005-04-21

Layered codec data distribution apparatus and method

#171
20050069212
2005-03-31

Video encoding and decoding method and device

#172
20050069036
2005-03-31

Systems and methods with error resilience in enhancement layer bitstream of scalable video coding

#173
20050063463
2005-03-24

Systems and methods with error resilience in enhancement layer bitstream of scalable video coding

#174
20050058199
2005-03-17

Systems and methods for performing bit rate allocation for a video data stream

#175
20050041745
2005-02-24

Systems and methods with error resilience in enhancement layer bitstream of scalable video coding

#176
20050030316
2005-02-10

Graphic system comprising a pipelined graphic engine, pipelining method and computer program product

#177
17127893
2022-12-27

System and method of video encoding with data chunk

#178
14747156
2018-04-03

Adaptive power and quality control for video encoders on mobile devices

#179
14340730
2017-07-04

Methods and apparatuses for video enhancement and video object tracking