the region being a slice

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H04N19/174

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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals

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H04N19/174the region being a slice

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Patents Grantslast 30 patents

Information Patent Grant
Entropy coding supporting mode switching
- Patent number 12,301,819
- Issue date May 13, 2025
- Dolby Video Compression, LLC
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Affine prediction in video coding
- Patent number 12,301,863
- Issue date May 13, 2025
- QUALCOMM Incorporated
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of harmonizing triangular merge mode with weig...
- Patent number 12,301,857
- Issue date May 13, 2025
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for tile-relative addressing in video coding
- Patent number 12,301,838
- Issue date May 13, 2025
- Nokia Technologies Oy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling deblocking filtering at different levels in coded video
- Patent number 12,301,799
- Issue date May 13, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inferencing weight values for video components in a bitstream
- Patent number 12,301,855
- Issue date May 13, 2025
- BYTEDANCE INC.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constraining slice header processing overhead in video coding
- Patent number 12,301,873
- Issue date May 13, 2025
- Texas Instruments Incorporated
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pruning methods for neural network based video coding
- Patent number 12,294,730
- Issue date May 6, 2025
- Tencent America LLC
- Xiaozhong Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coding supporting subpictures, slices and tiles
- Patent number 12,294,700
- Issue date May 6, 2025
- Canon Kabushiki Kaisha
- Naël Ouedraogo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for video coding
- Patent number 12,294,722
- Issue date May 6, 2025
- Tencent America LLC
- Jing Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sub-picture motion vectors in video coding
- Patent number 12,294,699
- Issue date May 6, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data transfer apparatus, image display system, and image tran...
- Patent number 12,294,706
- Issue date May 6, 2025
- Sony Interactive Entertainment Inc.
- Katsushi Otsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Layer characteristic signaling in multi-layered coding
- Patent number 12,294,727
- Issue date May 6, 2025
- GE Video Compression, LLC
- Karsten Suehring
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for signaling information related to slice in ima...
- Patent number 12,294,712
- Issue date May 6, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device based on hybrid NAL unit...
- Patent number 12,289,463
- Issue date Apr 29, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of picture header in video coding
- Patent number 12,289,474
- Issue date Apr 29, 2025
- Huawei Technologies Co., Ltd.
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of decoding video data and device
- Patent number 12,284,394
- Issue date Apr 22, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control and use of chroma quantization parameter values
- Patent number 12,284,348
- Issue date Apr 22, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer based parameter set NAL unit constraints
- Patent number 12,284,377
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low complexity history usage for Rice parameter derivation for high...
- Patent number 12,284,386
- Issue date Apr 22, 2025
- QUALCOMM Incorporated
- Dmytro Rusanovskyy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tile group assignment for raster scan and rectangular tile groups i...
- Patent number 12,278,973
- Issue date Apr 15, 2025
- Huawei Technologies Co., Ltd.
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding/decoding method and device for selectively signaling f...
- Patent number 12,278,972
- Issue date Apr 15, 2025
- LG Electronics Inc.
- Nae Ri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slice and tile configuration for image/video coding
- Patent number 12,278,974
- Issue date Apr 15, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoded picture buffer operation for resolution changes
- Patent number 12,273,548
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Padding process in adaptive loop filtering
- Patent number 12,273,527
- Issue date Apr 8, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus using intra-screen pre...
- Patent number 12,273,537
- Issue date Apr 8, 2025
- Industry-University Cooperation Foundation Hanyang University
- Je Chang Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilayer-based image coding method in video or image coding system
- Patent number 12,273,506
- Issue date Apr 8, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for prediction refinement with optical flow fo...
- Patent number 12,273,532
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable prediction type coding
- Patent number 12,273,541
- Issue date Apr 8, 2025
- Texas Instruments Incorporated
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for coding image/video on basis of prediction wei...
- Patent number 12,273,549
- Issue date Apr 8, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO DATA
- Publication number 20250150622
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Jungsun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Subpicture Signaling In Video Coding
- Publication number 20250150635
- Publication date May 8, 2025
- Bytedance Inc.
- Ye-kui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, MEMORY MANAGING METHOD,...
- Publication number 20250150614
- Publication date May 8, 2025
- Sun Patent Trust
- Takahiro NISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Coding and Decoding Images, Coding and Decoding Device an...
- Publication number 20250150620
- Publication date May 8, 2025
- DOLBY INTERNATIONAL AB
- Felix Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling of Picture Header in Video Coding
- Publication number 20250150632
- Publication date May 8, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING SLICE HEADER PARSING OVERHEAD IN VIDEO CODING
- Publication number 20250150581
- Publication date May 8, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR SIGNALING SLICE-RELATED INFORMATION
- Publication number 20250150587
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250150594
- Publication date May 8, 2025
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SIGNALING RECTANGULAR SLICE PARTITIONING IN CODED VIDEO...
- Publication number 20250142125
- Publication date May 1, 2025
- Tencent America LLC
- Byeongdoo CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUB-PICTURE BASED RASTER SCANNING CODING ORDER
- Publication number 20250142072
- Publication date May 1, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GDR INTERACTION WITH TEMPLATE BASED TOOLS IN INTRA SLICE
- Publication number 20250133216
- Publication date Apr 24, 2025
- InterDigital CE Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Layer Based Parameter Set NAL Unit Constraints
- Publication number 20250133228
- Publication date Apr 24, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH LEVEL SYNTAX FOR VIDEO CODING AND DECODING
- Publication number 20250126299
- Publication date Apr 17, 2025
- Canon Kabushiki Kaisha
- GUILLAUME LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH PRESERVATION THROUGH SELECTIVE APPLICATION OF ERROR MITIG...
- Publication number 20250126324
- Publication date Apr 17, 2025
- NVIDIA Corporation
- Johannes Zimmermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONSTRUCTING TILE STRUCTURE AND APPARATUS THEREFOR
- Publication number 20250126258
- Publication date Apr 17, 2025
- Koninklijke Philips N.V.
- Jong-Ki Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR CONCEALMENT IN VIDEO FRAMES FOR VIDEO STREAMING SYSTEMS AND A...
- Publication number 20250126296
- Publication date Apr 17, 2025
- NVIDIA Corporation
- Johannes Zimmermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams
- Publication number 20250119589
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER DERIVED CROSS COMPONENT PREDICTION IN VIDEO CODING
- Publication number 20250119536
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Yao-Jen Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCAPSULATING DATA OF A PLURALITY OF PORTI...
- Publication number 20250119544
- Publication date Apr 10, 2025
- Canon Kabushiki Kaisha
- FRÉDÉRIC MAZE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODERS AND METHODS FOR LOW-LATENCY DECODING
- Publication number 20250119566
- Publication date Apr 10, 2025
- NOVATEK MICROELECTRONICS CORP.
- Kuan-Lin Chiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tile Group Signaling In Video Coding
- Publication number 20250119555
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMMERSIVE MEDIA DATA PROCESSING METHOD AND APPARATUS, DEVICE, STORA...
- Publication number 20250119582
- Publication date Apr 10, 2025
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Ying HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE OR VIDEO CODING BASED ON NAL UNIT-ASSOCIATED INFORMATION
- Publication number 20250119530
- Publication date Apr 10, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING AND DECODING
- Publication number 20250119545
- Publication date Apr 10, 2025
- SONY GROUP CORPORATION
- Stephen Mark KEATING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF ENCODING/DECODING A SLICE OF POINT CLOUD DATA
- Publication number 20250113033
- Publication date Apr 3, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Jonathan TAQUET
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20250113029
- Publication date Apr 3, 2025
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106523
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106518
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE CODING METHOD BASED ON INFORMATION RELATED TO TILE AND INFORM...
- Publication number 20250106406
- Publication date Mar 27, 2025
- LG ELECTRONICS INC.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106519
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING

the region being a slice

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Entropy coding supporting mode switching

Affine prediction in video coding

Method and apparatus of harmonizing triangular merge mode with weig...

Method and apparatus for tile-relative addressing in video coding

Controlling deblocking filtering at different levels in coded video

Inferencing weight values for video components in a bitstream

Constraining slice header processing overhead in video coding

Pruning methods for neural network based video coding

Video coding supporting subpictures, slices and tiles

Method and apparatus for video coding

Sub-picture motion vectors in video coding

Image data transfer apparatus, image display system, and image tran...

Layer characteristic signaling in multi-layered coding

Method and device for signaling information related to slice in ima...

Image encoding/decoding method and device based on hybrid NAL unit...

Signaling of picture header in video coding

Method of decoding video data and device

Control and use of chroma quantization parameter values

Layer based parameter set NAL unit constraints

Low complexity history usage for Rice parameter derivation for high...

Tile group assignment for raster scan and rectangular tile groups i...

Image coding/decoding method and device for selectively signaling f...

Slice and tile configuration for image/video coding

Decoded picture buffer operation for resolution changes

Padding process in adaptive loop filtering

Image encoding/decoding method and apparatus using intra-screen pre...

Multilayer-based image coding method in video or image coding system

Method and apparatus for prediction refinement with optical flow fo...

Scalable prediction type coding

Method and device for coding image/video on basis of prediction wei...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PROCESSING VIDEO DATA

Subpicture Signaling In Video Coding

IMAGE CODING METHOD, IMAGE DECODING METHOD, MEMORY MANAGING METHOD,...

Method of Coding and Decoding Images, Coding and Decoding Device an...

Signaling of Picture Header in Video Coding

REDUCING SLICE HEADER PARSING OVERHEAD IN VIDEO CODING

METHOD AND DEVICE FOR SIGNALING SLICE-RELATED INFORMATION

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...

METHOD FOR SIGNALING RECTANGULAR SLICE PARTITIONING IN CODED VIDEO...

SUB-PICTURE BASED RASTER SCANNING CODING ORDER

GDR INTERACTION WITH TEMPLATE BASED TOOLS IN INTRA SLICE

Layer Based Parameter Set NAL Unit Constraints

HIGH LEVEL SYNTAX FOR VIDEO CODING AND DECODING

BANDWIDTH PRESERVATION THROUGH SELECTIVE APPLICATION OF ERROR MITIG...

METHOD FOR CONSTRUCTING TILE STRUCTURE AND APPARATUS THEREFOR

ERROR CONCEALMENT IN VIDEO FRAMES FOR VIDEO STREAMING SYSTEMS AND A...

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

DECODER DERIVED CROSS COMPONENT PREDICTION IN VIDEO CODING

METHOD AND APPARATUS FOR ENCAPSULATING DATA OF A PLURALITY OF PORTI...

VIDEO DECODERS AND METHODS FOR LOW-LATENCY DECODING

Tile Group Signaling In Video Coding

IMMERSIVE MEDIA DATA PROCESSING METHOD AND APPARATUS, DEVICE, STORA...

IMAGE OR VIDEO CODING BASED ON NAL UNIT-ASSOCIATED INFORMATION

IMAGE DATA ENCODING AND DECODING

METHOD AND APPARATUS OF ENCODING/DECODING A SLICE OF POINT CLOUD DATA

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

IMAGE CODING METHOD BASED ON INFORMATION RELATED TO TILE AND INFORM...

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...