ClassID:

230213

H04N19/146 - CPC Classification

Classification description:

Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding Data rate or code amount at the encoder output

Sub-classes:
Recent Application in this class:
#1
20260156279
2026-06-04

Systems And Methods For Adapting Unmanned Aerial Vehicle Video Stream Quality To Wireless Connection Quality With Ground Station

#2
20260156278
2026-06-04

ENHANCED REAL-TIME VISUAL QUALITY METRIC GENERATION FOR VIDEO CODING

#3
20260149819
2026-05-28

ENCODING DEVICE, DECODING DEVICE, AND OPERATING METHOD THEREOF

#4
20260122246
2026-04-30

PREDICTION OF RATE DISTORTION CURVES FOR VIDEO ENCODING

#5
20260122242
2026-04-30

Encoding Method and Apparatus, Decoding Method and Apparatus, Device, Storage Medium, and Computer Program Product

#6
20260115590
2026-04-30

SYSTEMS AND METHODS FOR PLAYER INPUT MOTION COMPENSATION BY ANTICIPATING MOTION VECTORS AND/OR CACHING REPETITIVE MOTION VECTORS

#7
20260107006
2026-04-16

REFERENCE PICTURE LISTS SIGNALING

#8
20260095576
2026-04-02

SYSTEMS, DEVICES, AND METHODS FOR ENCODING AND PLAYBACK OF HIGHER RESOLUTION DIGITAL CINEMA CONTENT

#9
20260095491
2026-04-02

VEHICLE STREAMING SYSTEM INCLUDING ONE OR MORE PERIPHERAL CAMERAS

#10
20260075212
2026-03-12

LEARNING-BASED HARD RATE CONTROL MECHANISM FOR POINT CLOUD COMPRESSION

#11
20260067449
2026-03-05

IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED

#12
20260059116
2026-02-26

ENCODING METHOD, DECODING METHOD, AND RELATED DEVICE

#13
20260059115
2026-02-26

COMMUNICATION APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

#14
20260059114
2026-02-26

IMAGE DATA TRANSCEIVING SYSTEM AND IMAGE DATA TRANSCEIVING METHOD

#15
20260046416
2026-02-12

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

#16
20260039829
2026-02-05

METHOD FOR SIGNALING OF REFERENCE PICTURE RESAMPLING WITH RESAMPLING PICTURE SIZE INDICATION IN VIDEO BITSTREAM

#17
20260039801
2026-02-05

COMPLEXITY REDUCTION AND BIT-WIDTH CONTROL FOR BI-DIRECTIONAL OPTICAL FLOW

#18
20260019594
2026-01-15

BANDWIDTH MANAGEMENT USING DYNAMIC QUALITY FACTOR ADJUSTMENTS

#19
20260017830
2026-01-15

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE

#20
20250373813
2025-12-04

METHOD AND APPARATUS FOR PROCESSING CODEC PERFORMANCE METRIC, MEDIUM, AND ELECTRONIC DEVICE

#21
20250350739
2025-11-13

SYSTEMS AND METHODS FOR FAST ENCODER SWITCHING

#22
20250337934
2025-10-30

BUFFER RESETTING FOR INTRA BLOCK COPY IN VIDEO CODING

#23
20250330657
2025-10-23

NEURAL-NETWORK POST-FILTER PURPOSES WITH PICTURE RATE UPSAMPLING

#24
20250310573
2025-10-02

USE OF EMBEDDED SIGNALLING TO CORRECT SIGNAL IMPAIRMENTS

#25
20250310537
2025-10-02

ADJUSTABLE RATE CONTROL STRENGTH FOR VIDEO ENCODING

#26
20250294162
2025-09-18

OLS For Spatial And SNR Scalability

#27
20250287014
2025-09-11

METHODS AND DEVICES FOR BIT-WIDTH CONTROL FOR BI-DIRECTIONAL OPTICAL FLOW

#28
20250280155
2025-09-04

USE OF TRANSFORMED COEFFICIENTS TO PROVIDE EMBEDDED SIGNALLING FOR WATERMARKING

#29
20250280139
2025-09-04

ON NEURAL NETWORK-BASED FILTERING FOR IMAGE/VIDEO CODING

#30
20250274595
2025-08-28

CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING

#31
20250267299
2025-08-21

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBILITY OR EFFICIENT RANDOM ACCESS

#32
20250267258
2025-08-21

DEVICE AND METHOD FOR ENCODING

#33
20250254346
2025-08-07

PARAMETER DERIVATION IN CROSS COMPONENT MODE

#34
20250247546
2025-07-31

METHODS AND APPARATUS FOR DYNAMIC CODEC CONFIGURATION

#35
20250233988
2025-07-17

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS, AND IMAGE DECODING APPARATUS

#36
20250227244
2025-07-10

COMMUNICATION METHOD AND APPARATUS

#37
20250227243
2025-07-10

ENCODING AND DECODING METHODS AND APPARATUSES, AND DEVICES THEREFOR

#38
20250220234
2025-07-03

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE

#39
20250220197
2025-07-03

PERFORMANCE OPTIMIZATION OF PRE-PROCESSOR USING VIDEO PROXY CODEC

#40
20250220196
2025-07-03

EARLY NOTIFICATION FOR A LOW LATENCY VIDEO DECODER

#41
20250220190
2025-07-03

VIDEO DECODING METHOD AND APPARATUS, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

#42
20250203094
2025-06-19

VIDEO COMPRESSION APPARATUS, ELECTRONIC APPARATUS, AND VIDEO COMPRESSION PROGRAM

#43
20250193360
2025-06-12

LAYERED SCENE DECOMPOSITION CODEC WITH RAY TRACING RENDERING

#44
20250184544
2025-06-05

ENTROPY DECODING METHOD, AND DECODING APPARATUS USING SAME

#45
20250184489
2025-06-05

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#46
20250184488
2025-06-05

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#47
20250184383
2025-06-05

ENCODING OUTPUT FOR STREAMING APPLICATIONS BASED ON CLIENT UPSCALING CAPABILITIES

#48
20250175629
2025-05-29

METHOD FOR UPDATING CODE TABLE, DEVICE, STORAGE MEDIUM

#49
20250175605
2025-05-29

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#50
20250175599
2025-05-29

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

#51
20250168413
2025-05-22

ENTROPY DECODING METHOD, AND DECODING APPARATUS USING SAME

#52
20250168392
2025-05-22

FLEXIBLE REFERENCE PICTURE MANAGEMENT FOR VIDEO ENCODING AND DECODING

#53
20250168373
2025-05-22

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBILITY OR EFFICIENT RANDOM ACCESS

#54
20250168362
2025-05-22

IMAGE ANALYSIS AND MOTION DETECTION USING INTERFRAME CODING

#55
20250159222
2025-05-15

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBILITY OR EFFICIENT RANDOM ACCESS

#56
20250159221
2025-05-15

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBILITY OR EFFICIENT RANDOM ACCESS

#57
20250159220
2025-05-15

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBILITY OR EFFICIENT RANDOM ACCESS

#58
20250159191
2025-05-15

ADAPTIVE FRAME DROPPING CONTROL METHOD AND IMAGE PROCESSING SYSTEM

#59
20250159168
2025-05-15

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#60
20250159133
2025-05-15

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

#61
20250159132
2025-05-15

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

#62
20250150596
2025-05-08

VIDEO PROCESSING METHOD AND APPARATUS, AND USER EQUIPMENT

#63
20250142083
2025-05-01

METHODS, SYSTEMS, AND APPARATUSES FOR ENHANCED ADAPTIVE BITRATE SEGMENTATION

#64
20250142082
2025-05-01

VIDEO SURVEILLANCE NETWORK USING INTER-FRAME COMPRESSION

#65
20250133239
2025-04-24

IMAGE ENCODING/DECODING METHOD AND DEVICE

#66
20250133208
2025-04-24

METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 CHROMA FORMAT

#67
20250126324
2025-04-17

BANDWIDTH PRESERVATION THROUGH SELECTIVE APPLICATION OF ERROR MITIGATION TECHNIQUES FOR VIDEO FRAME REGIONS

#68
20250126268
2025-04-17

VIDEO DECODING METHOD AND APPARATUS, VIDEO ENCODING METHOD AND APPARATUS, STORAGE MEDIUM, AND DEVICE

#69
20250119548
2025-04-10

DERIVED INTRA PREDICTION MODES AND MOST PROBABLE MODES IN VIDEO CODING

#70
20250113044
2025-04-03

METHOD FOR PICTURE DECODING, METHOD FOR PICTURE ENCODING, DECODER, AND ENCODER

#71
20250113043
2025-04-03

METHOD FOR PICTURE DECODING, METHOD FOR PICTURE ENCODING, DECODER, AND ENCODER

#72
20250097430
2025-03-20

IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM THEREFOR

#73
20250080750
2025-03-06

SYSTEMS AND METHODS FOR SIGNALING BUFFERING PERIOD INFORMATION IN VIDEO CODING

#74
20250063177
2025-02-20

Optimizing Video Coding Using a Deep Learning Model

#75
20250047850
2025-02-06

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#76
20250039372
2025-01-30

TEXTURE-BASED PARTITIONING DECISIONS FOR VIDEO COMPRESSION

#77
20250008117
2025-01-02

METHOD FOR ADAPTIVELY SETTING RESOLUTION, AND IMAGE DECODING APPARATUS

#78
20250008116
2025-01-02

METHOD FOR ADAPTIVELY SETTING RESOLUTION, AND IMAGE DECODING APPARATUS

#79
20250008104
2025-01-02

Encoding Method and Electronic Device

#80
20250007966
2025-01-02

VIDEO ENCODER AND RELATED METHODS

#81
20250005977
2025-01-02

AUTONOMOUS DRIVING VEHICLE

#82
20240430453
2024-12-26

DEVICE AND METHOD OF VIDEO DECODING WITH FIRST AND SECOND DECODING CODE

#83
20240430451
2024-12-26

METHOD FOR ADAPTIVELY SETTING RESOLUTION, AND IMAGE DECODING APPARATUS

#84
20240430450
2024-12-26

METHOD FOR ADAPTIVELY SETTING RESOLUTION, AND IMAGE DECODING APPARATUS

#85
20240430440
2024-12-26

Performance optimization of pre-processor using video proxy codec

#86
20240430432
2024-12-26

Encoding Method and Apparatus, Decoding Method and Apparatus, Device, Storage Medium, and Computer Program Product

#87
20240430429
2024-12-26

IMAGE PROCESSING SYSTEM, IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING IMAGE PROCESSING PROGRAM

#88
20240422326
2024-12-19

DATA ENCODING AND DECODING

#89
20240397068
2024-11-28

Apparatuses, methods, computer programs and computer-readable media

#90
20240388727
2024-11-21

DEVICE AND METHOD OF VIDEO ENCODING WITH FIRST AND SECOND ENCODING CODE

#91
20240388726
2024-11-21

DEVICE AND METHOD OF VIDEO ENCODING WITH FIRST AND SECOND ENCODING CODE

#92
20240388725
2024-11-21

DEVICE AND METHOD OF VIDEO ENCODING WITH FIRST AND SECOND ENCODING CODE

#93
20240388724
2024-11-21

DEVICE AND METHOD OF VIDEO ENCODING WITH FIRST AND SECOND ENCODING CODE

#94
20240388723
2024-11-21

DEVICE AND METHOD OF VIDEO ENCODING WITH FIRST AND SECOND ENCODING CODE

#95
20240388718
2024-11-21

QUALITY-BASED PROCESSING OF VIDEO

#96
20240380878
2024-11-14

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

#97
20240373032
2024-11-07

DATA TRANSMISSION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

#98
20240364890
2024-10-31

COMPRESSION OF BITSTREAM INDEXES FOR WIDE SCALE PARALLEL ENTROPY CODING IN NEURAL-BASED VIDEO CODECS

#99
20240357082
2024-10-24

USING TEMPLATE MATCHING FOR REFINING CANDIDATE SELECTION

#100
20240348808
2024-10-17

CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING

#101
20240333940
2024-10-03

VIDEO ENCODING BASED ON COST OF SIGNALING A VIDEO ENCODING TOOL SETTING

#102
20240323422
2024-09-26

SUB-PICTURES AND SUB-PICTURE SETS WITH LEVEL DERIVATION

#103
20240323396
2024-09-26

Method, apparatus and system for encoding and decoding a tree of blocks of video samples

#104
20240323395
2024-09-26

Method, apparatus and system for encoding and decoding a tree of blocks of video samples

#105
20240323394
2024-09-26

Method, apparatus and system for encoding and decoding a tree of blocks of video samples

#106
20240323393
2024-09-26

Method, apparatus and system for encoding and decoding a tree of blocks of video samples

#107
20240323392
2024-09-26

Method, apparatus and system for encoding and decoding a tree of blocks of video samples

#108
20240314341
2024-09-19

Concept for picture/video data streams allowing efficient reducibility or efficient random access

#109
20240305799
2024-09-12

Concept for picture/video data streams allowing efficient reducibility or efficient random access

#110
20240305798
2024-09-12

Concept for picture/video data streams allowing efficient reducibility or efficient random access

#111
20240305788
2024-09-12

PREDICTION OF RATE DISTORTION CURVES FOR VIDEO ENCODING

#112
20240305781
2024-09-12

VIDEO ENCODING METHOD AND APPARATUS, AND VIDEO DECODING METHOD AND APPARATUS USING BLOCKS SPLIT IN VARIOUS SHAPES FROM IMAGES

#113
20240305762
2024-09-12

COMPRESSION PARAMETER REPORTING

#114
20240298005
2024-09-05

METHOD AND APPARATUS FOR DETERMINING VIDEO BITRATE, COMPUTER DEVICE, AND STORAGE MEDIUM

#115
20240298004
2024-09-05

LOW- DELAY VIDEO ENCODING

#116
20240291983
2024-08-29

Smart Chunking for Video Encoding

#117
20240275983
2024-08-15

ANALYTICS-AWARE VIDEO COMPRESSION FOR TELEOPERATED VEHICLE CONTROL

#118
20240267530
2024-08-08

Chained reshaping function optimization

#119
20240259567
2024-08-01

METHODS AND DEVICES FOR BIT-WIDTH CONTROL FOR BI-DIRECTIONAL OPTICAL FLOW

#120
20240251090
2024-07-25

VIDEO COMPRESSION APPARATUS, ELECTRONIC APPARATUS, AND VIDEO COMPRESSION PROGRAM

#121
20240244224
2024-07-18

CONSTRAINED OPTIMIZATION TECHNIQUES FOR GENERATING ENCODING LADDERS FOR VIDEO STREAMING

#122
20240236333
2024-07-11

Early notification for a low latency video decoder

#123
20240233320
2024-07-11

WIRELESS CAMERA STREAMING WITH TEMPLATE MATCHING

#124
20240223781
2024-07-04

SYSTEMS AND METHODS FOR MULTIPLE BIT RATE CONTENT ENCODING

#125
20240223774
2024-07-04

PARALLEL PROCESSING FOR VIDEO CODING

#126
20240207731
2024-06-27

DYNAMIC ENCODING PARAMETERS FOR LOW LATENCY STREAMING

#127
20240205415
2024-06-20

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

#128
20240205389
2024-06-20

COMPLEXITY REDUCTION AND BIT-WIDTH CONTROL FOR BI-DIRECTIONAL OPTICAL FLOW

#129
20240195994
2024-06-13

METHOD TO DETERMINE ENCODER PARAMETERS

#130
20240179329
2024-05-30

Systems And Methods For Adapting Unmanned Aerial Vehicle Video Stream Quality To Wireless Connection Quality With Ground Station

#131
20240179319
2024-05-30

METHOD FOR SIGNALING OF REFERENCE PICTURE RESAMPLING WITH RESAMPLING PICTURE SIZE INDICATION IN VIDEO BITSTREAM

#132
20240179307
2024-05-30

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

#133
20240171751
2024-05-23

INTELLIGENT ENCODING METHOD AND SYSTEM, AND ELECTRONIC DEVICE

#134
20240171741
2024-05-23

VIDEO COMPRESSION AT SCENE CHANGES FOR LOW LATENCY INTERACTIVE EXPERIENCE

#135
20240171637
2024-05-23

Methods and systems for maintaining smooth frame rate during transmission of streaming video content

#136
20240163465
2024-05-16

Optimizing encoding operations when generating encoded versions of a media title

#137
20240137564
2024-04-25

FAST COMPUTATION OF LOCAL COORDINATE SYSTEM FOR DISPLACEMENT VECTORS IN MESH CODING

#138
20240137521
2024-04-25

ENCODING METHOD, BITSTREAM PROCESSING METHOD, ENCODER, AND BITSTREAM PROCESSING DEVICE

#139
20240129524
2024-04-18

METHOD AND APPARATUS FOR PARAMETRIC, MODEL-BASED, GEOMETRIC FRAME PARTITIONING FOR VIDEO CODING

#140
20240129486
2024-04-18

Metering bits in video encoder to achieve targeted data rate and video quality level

#141
20240129477
2024-04-18

SIGNALING OUTPUT PICTURE SIZE FOR REFERENCE PICTURE RESAMPLING

#142
20240121411
2024-04-11

SIGNIFICANT COEFFICIENT SIGNALING IN VIDEO CODING

#143
20240121406
2024-04-11

Content Compression for Network Transmission

#144
20240107046
2024-03-28

SUBLAYER SIGNALING IN A VIDEO BITSTREAM

#145
20240107012
2024-03-28

Encoder, decoder, encoding method, and decoding method

#146
20240104782
2024-03-28

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE

#147
20240098311
2024-03-21

Image encoding/decoding method and device

#148
20240098303
2024-03-21

Encoding output for streaming applications based on client upscaling capabilities

#149
20240089461
2024-03-14

Video coding transform size signaling

#150
20240080470
2024-03-07

Flexible reference picture management for video encoding and decoding

#151
20240080444
2024-03-07

Bitrate-adaptive segmentation for video transcoding

#152
20240073427
2024-02-29

Methods, systems, and apparatuses for enhanced adaptive bitrate segmentation

#153
20240064314
2024-02-22

Device and method of video encoding with first and second encoding code

#154
20240056583
2024-02-15

Image encoding/decoding method and recording medium therefor

#155
20240048770
2024-02-08

SYSTEMS AND METHODS FOR SIGNALING HYPOTHETICAL REFERENCE DECODER PARAMETERS IN VIDEO CODING

#156
20240048693
2024-02-08

IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED

#157
20240040103
2024-02-01

Light field sampling method

#158
20240031588
2024-01-25

Memory system

#159
20240031579
2024-01-25

Systems and methods for signaling buffering period information in video coding

#160
20240022731
2024-01-18

WEIGHTED PREDICTION FOR VIDEO CODING

#161
20240015311
2024-01-11

Encoding method, decoding method, encoding device, and decoding device

#162
20240015285
2024-01-11

GENERATING IMAGE BASED ON PULSE SEQUENCES OBTAINED FROM ENCODED INFORMATION

#163
20230421808
2023-12-28

LINE-BASED COMPRESSION FOR DIGITAL IMAGE DATA

#164
20230421787
2023-12-28

Assigning bit budgets to parallel encoded video data

#165
20230412824
2023-12-21

Concept for picture/video data streams allowing efficient reducibility or efficient random access

#166
20230403400
2023-12-14

Method for picture decoding, method for picture encoding, decoder, and encoder using flag enabled cross-decoding function

#167
20230403399
2023-12-14

CODING APPARATUS AND METHOD, AND STORAGE MEDIUM

#168
20230396785
2023-12-07

Content-based client side video transcoding

#169
20230395041
2023-12-07

Content Display Process

#170
20230389032
2023-11-30

Early notification for transmission of encoded video data

#171
20230388515
2023-11-30

Video encoding using deviation-adjusted bitrate parameter

#172
20230379492
2023-11-23

Video transmission method, video transmission system, and control device

#173
20230379478
2023-11-23

Multiple Hypothesis for Sub-Block Prediction Blocks

#174
20230353782
2023-11-02

Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device

#175
20230345056
2023-10-26

Scaling process for coding block

#176
20230336686
2023-10-19

METHOD AND APPARATUS FOR IN-CAMERA NIGHT LAPSE VIDEO

#177
20230328255
2023-10-12

SIGN PREDICTION FOR MULTIPLE COLOR COMPONENTS IN VIDEO CODING

#178
20230308663
2023-09-28

Device and method of video decoding with first and second decoding code

#179
20230308634
2023-09-28

Method and apparatus for encoding/decoding intra prediction mode

#180
20230300377
2023-09-21

Image decoding device

#181
20230300330
2023-09-21

Bitrate-adaptive segmentation for video transcoding

#182
20230283781
2023-09-07

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

#183
20230276062
2023-08-31

Video processing circuit and video processing method

#184
20230276060
2023-08-31

Video Coding Device And Method

#185
20230276056
2023-08-31

Data encoding and decoding

#186
20230269393
2023-08-24

Systems and methods for player input motion compensation by anticipating motion vectors and/or caching repetitive motion vectors

#187
20230247205
2023-08-03

BANDWIDTH MANAGEMENT USING DYNAMIC QUALITY FACTOR ADJUSTMENTS

#188
20230239476
2023-07-27

Method for signaling of reference picture resampling with resampling picture size indication in video bitstream

#189
20230232047
2023-07-20

Encoding and decoding a sequence of pictures

#190
20230230283
2023-07-20

Encoder, decoder and related methods

#191
20230216521
2023-07-06

Method and apparatus for neural network model compression/decompression

#192
20230215054
2023-07-06

Rate controlled image and texture data compression

#193
20230209098
2023-06-29

ENTROPY DECODING METHOD, AND DECODING APPARATUS USING SAME

#194
20230199195
2023-06-22

METHOD AND IMAGE PROCESSING DEVICE FOR ENCODING A VIDEO

#195
20230179765
2023-06-08

Deblocking filter control device and program

#196
20230171414
2023-06-01

VIDEO COMPRESSION APPARATUS, ELECTRONIC APPARATUS, AND VIDEO COMPRESSION PROGRAM

#197
20230171407
2023-06-01

Methods and devices for extracting motion vector data from compressed video data

#198
20230164336
2023-05-25

Training a data coding system comprising a feature extractor neural network

#199
20230164325
2023-05-25

Coding tree unit size signaling

#200
20230164320
2023-05-25

Content adaptive quantization for video coding

#201
20230156206
2023-05-18

VIDEO ENCODING SYSTEM AND VIDEO ENCODING METHOD

#202
20230156188
2023-05-18

Encoder, decoder, encoding method, and decoding method

#203
20230156187
2023-05-18

Encoder, decoder, encoding method, and decoding method

#204
20230144483
2023-05-11

Method for encoding video data, device, and storage medium

#205
20230142962
2023-05-11

Encoder, decoder, encoding method, and decoding method

#206
20230140628
2023-05-04

NOVEL BUFFER FORMAT FOR A TWO-STAGE VIDEO ENCODING PROCESS

#207
20230132221
2023-04-27

PALETTE CODING FOR SCREEN CONTENT CODING

#208
20230117813
2023-04-20

Parameter derivation in cross component mode

#209
20230116623
2023-04-13

Signaling output picture size for reference picture resampling

#210
20230102620
2023-03-30

VARIABLE RATE RENDERING BASED ON MOTION ESTIMATION

#211
20230100470
2023-03-30

Sublayer signaling in a video bitstream

#212
20230099628
2023-03-30

Constraints on number of subpicture in a video picture

#213
20230098691
2023-03-30

Techniques for constraint flag signaling for range extension with extended precision

#214
20230098082
2023-03-30

Encoding and decoding video content

#215
20230090985
2023-03-23

VIDEO TRANSMISSION METHOD AND DEVICE

#216
20230085928
2023-03-23

Content adaptive encoding

#217
20230078639
2023-03-16

Significant coefficient signaling in video coding

#218
20230078190
2023-03-16

Image compression method and apparatus

#219
20230070744
2023-03-09

Region-based image decompression

#220
20230070021
2023-03-09

Video coding device and method

#221
20230059060
2023-02-23

Intra block copy scratch frame buffer

#222
20230053233
2023-02-16

Complexity reduction and bit-width control for bi-directional optical flow

#223
20230050250
2023-02-16

Method and apparatus for encoding video, and storage medium

#224
20230050213
2023-02-16

Complexity reduction and bit-width control for bi-directional optical flow

#225
20230039038
2023-02-09

Rate-control-aware reshaping in HDR imaging

#226
20230036446
2023-02-02

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#227
20230034162
2023-02-02

TRANSMISSION APPARATUS AND TRANSMISSION METHOD

#228
20230034128
2023-02-02

Control and use of chroma quantization parameter values

#229
20230031245
2023-02-02

ENCODER CHANGES

#230
20230029534
2023-02-02

CONTROL AND USE OF CHROMA QUANTIZATION PARAMETER VALUES

#231
20230027742
2023-01-26

COMPLEXITY AWARE ENCODING

#232
20230027377
2023-01-26

Control and use of chroma quantization parameter values

#233
20230026047
2023-01-26

Control and use of chroma quantization parameter values

#234
20230023086
2023-01-26

Control and use of chroma quantization parameter values

#235
20230016307
2023-01-19

METHOD FOR DECODING IMAGE ON BASIS OF IMAGE INFORMATION INCLUDING OLS DPB PARAMETER INDEX, AND APPARATUS THEREFOR

#236
20230009707
2023-01-12

Rate control for low latency video encoding and transmission

#237
20220408097
2022-12-22

Adaptively encoding video frames using content and network analysis

#238
20220400262
2022-12-15

Control and use of chroma quantization parameter values

#239
20220400242
2022-12-15

Layered scene decomposition codec with view independent rasterization

#240
20220394283
2022-12-08

Video encoding and decoding method, apparatus and computer device

#241
20220394280
2022-12-08

Transmission bit-rate control in a video encoder

#242
20220394269
2022-12-08

Derived intra prediction modes and most probable modes in video coding

#243
20220385918
2022-12-01

Systems and methods for signaling buffering period information in video coding

#244
20220385911
2022-12-01

Use of embedded signalling for backward-compatible scaling improvements and super-resolution signalling

#245
20220385887
2022-12-01

Method and apparatus for encoding/decoding intra prediction mode

#246
20220377349
2022-11-24

Image data transfer apparatus and image compression

#247
20220360812
2022-11-10

SYSTEMS AND METHODS FOR DECODING AND DISPLAYING IMAGE FRAMES

#248
20220353519
2022-11-03

Memory system

#249
20220353516
2022-11-03

Method for adaptively setting resolution, and image decoding apparatus

#250
20220353502
2022-11-03

Texture-based partitioning decisions for video compression

#251
20220351418
2022-11-03

Region based processing

#252
20220345721
2022-10-27

IMAGE DATA TRANSFER APPARATUS, IMAGE DISPLAY SYSTEM, AND IMAGE COMPRESSION METHOD

#253
20220345720
2022-10-27

Transmission apparatus, transmission method, and program

#254
20220345705
2022-10-27

Methods and apparatus of video coding in 4:4:4 chroma format

#255
20220337868
2022-10-20

Rendering video frames for a user interface operation performed at a client device

#256
20220337853
2022-10-20

On neural network-based filtering for imaging/video coding

#257
20220337837
2022-10-20

ARCHITECTURE FOR RATE ESTIMATION IN VIDEO CODING

#258
20220329818
2022-10-13

Encoding method and encoder

#259
20220312021
2022-09-29

ANALYTICS-MODULATED CODING OF SURVEILLANCE VIDEO

#260
20220312018
2022-09-29

Quantum parameter control and the method thereof

#261
20220303543
2022-09-22

Device and method for allocating code amounts to intra prediction modes

#262
20220295073
2022-09-15

Encoder and decoder with picture order counter derivation based on layer ID in video coding

#263
20220279171
2022-09-01

Image encoding/decoding method and device, and recording medium in which bitstream is stored

#264
20220277164
2022-09-01

Determining common operations for image processing computing components

#265
20220264130
2022-08-18

Low latency video codec and transmission with parallel processing

#266
20220256168
2022-08-11

Techniques for generating per-title encoding ladders

#267
20220256167
2022-08-11

Intra block copy scratch frame buffer

#268
20220241685
2022-08-04

SELECTING COMPRESSION FORMATTING BASED ON LATENCY WHEN TRANSITIONING BETWEEN VIDEO STREAMS OF STREAMING INTERACTIVE VIDEO SERVERS

#269
20220232293
2022-07-21

Methods and apparatus for delivering content and/or playing back content

#270
20220232234
2022-07-21

Video-based point cloud compression (V-PCC) component synchronization

#271
20220232222
2022-07-21

Video data processing method and apparatus, and storage medium

#272
20220232196
2022-07-21

Layered scene decomposition CODEC with transparency

#273
20220224913
2022-07-14

Techniques for decoding or coding images based on multiple intra-prediction modes

#274
20220217389
2022-07-07

Encoder and decoder with support of sub-layer picture rates in video coding

#275
20220217357
2022-07-07

OLS For Spatial And SNR Scalability

#276
20220217338
2022-07-07

Deblocking filter control device and program

#277
20220217319
2022-07-07

Layered scene decomposition codec with volume rendering

#278
20220210481
2022-06-30

Scaling process for coding block

#279
20220210444
2022-06-30

Selective use of virtual pipeline data units for intra block copy video coding

#280
20220210434
2022-06-30

Sign prediction for multiple color components in video coding

#281
20220210428
2022-06-30

Method for signaling of reference picture resampling with resampling picture size indication in video bitstream

#282
20220201302
2022-06-23

Adaptive range packing compression

#283
20220191517
2022-06-16

Device and method of video encoding with first and second encoding code

#284
20220191507
2022-06-16

Method and circuit system for compressing video signals based on adaptive compression rate

#285
20220174327
2022-06-02

Using motion compensated temporal filter (MCTF) statistics for scene change detection when a fade, dissolve or cut occurs

#286
20220174310
2022-06-02

Buffer updating for intra block copy in video coding

#287
20220174304
2022-06-02

Sub-pictures and sub-picture sets with level derivation

#288
20220167013
2022-05-26

Apparatus and method of generating an image signal

#289
20220167003
2022-05-26

Flexible reference picture management for video encoding and decoding

#290
20220166993
2022-05-26

Data storage in buffers for intra block copy in video coding

#291
20220159267
2022-05-19

Apparatus, a method and a computer program for video coding and decoding

#292
20220159252
2022-05-19

Video encoding method and apparatus, and video decoding method and apparatus using blocks split in various shapes from images

#293
20220159245
2022-05-19

External decoding refresh (EDR) in video coding

#294
20220150509
2022-05-12

Method, apparatus and system for encoding and decoding a tree of blocks of video samples

#295
20220150496
2022-05-12

Method and apparatus of latency reduction for chroma residue scaling

#296
20220149994
2022-05-12

Information handling system multi-stream cable throughput management

#297
20220132162
2022-04-28

Method and apparatus for parametric, model- based, geometric frame partitioning for video coding

#298
20220124348
2022-04-21

Method for picture decoding, method for picture encoding, decoder, and encoder

#299
20220124339
2022-04-21

Image processing device and method of pre-processing images of a video stream before encoding

#300
20220116984
2022-04-14

Early notification for transmission of encoded video data