characterised by ordering of coefficients or of bits for transmission

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H04N19/64

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

Current Industry

H04N19/64characterised by ordering of coefficients or of bits for transmission

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Patents Grantslast 30 patents

Information Patent Grant
Method of coding transform coefficient based on high frequency zero...
- Patent number 12,170,792
- Issue date Dec 17, 2024
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for encoding and decoding a sequence of pictur...
- Patent number 12,149,744
- Issue date Nov 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Thomas Richter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional data encoding method, three-dimensional data deco...
- Patent number 12,143,638
- Issue date Nov 12, 2024
- Panasonic Intellectual Property Corporation of America
- Noritaka Iguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operation method of electronic device for encoding and decoding a s...
- Patent number 12,132,934
- Issue date Oct 29, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Thomas Richter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unprocessed image coding and decoding
- Patent number 12,101,492
- Issue date Sep 24, 2024
- Black Sesame Technologies Inc.
- Bin Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and device in accordance with block split str...
- Patent number 12,088,845
- Issue date Sep 10, 2024
- LG Electronics Inc.
- Junghak Nam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus, image decoding method, and storage medium
- Patent number 12,075,049
- Issue date Aug 27, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
JVET coding block structure with asymmetrical partitioning
- Patent number 12,058,376
- Issue date Aug 6, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transform-skip residual coding of video data
- Patent number 12,041,270
- Issue date Jul 16, 2024
- Alibaba Group Holding Limited
- Mohammed Golam Sarwer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for video encoding and decoding binary sets u...
- Patent number 12,034,941
- Issue date Jul 9, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Joel Sole
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, image decoding method, and program
- Patent number 12,010,339
- Issue date Jun 11, 2024
- KDDI Corporation
- Kyohei Unno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Weighted angular prediction for intra coding
- Patent number 11,997,290
- Issue date May 28, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Template-based inter prediction techniques based on encoding and de...
- Patent number 11,991,351
- Issue date May 21, 2024
- Vid Scale Inc.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for unified significance map coding
- Patent number 11,942,969
- Issue date Mar 26, 2024
- InterDigital Madison Patent Holdings, SAS
- Xiaoan Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Template matching for JVET intra prediction
- Patent number 11,936,856
- Issue date Mar 19, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding method and device for determining a decoding...
- Patent number 11,924,462
- Issue date Mar 5, 2024
- Samsung Electronics Co., Ltd.
- Yin-ji Piao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for video encoding or decoding
- Patent number 11,917,212
- Issue date Feb 27, 2024
- SK Telecom Co., Ltd
- Jeong-yeon Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques and apparatus for scalable lifting for point-cloud attri...
- Patent number 11,917,205
- Issue date Feb 27, 2024
- Tencent America LLC
- Sehoon Yea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of coding transform coefficient based on high frequency zero...
- Patent number 11,902,582
- Issue date Feb 13, 2024
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for video encoding or decoding
- Patent number 11,902,594
- Issue date Feb 13, 2024
- SK Telecom Co., Ltd
- Jeong-yeon Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block-based predictive coding for point cloud compression
- Patent number 11,895,307
- Issue date Feb 6, 2024
- Apple Inc.
- Khaled Mammou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encoding/decoding image
- Patent number 11,882,281
- Issue date Jan 23, 2024
- Industry-University Cooperation Foundation Hanyang University
- Ki Baek Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling residual signs predicted in transform domain
- Patent number 11,856,216
- Issue date Dec 26, 2023
- Huawei Technologies Co., Ltd.
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signaling picture order count values for pi...
- Patent number 11,849,135
- Issue date Dec 19, 2023
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive subblock size for affine motion compensation
- Patent number 11,849,131
- Issue date Dec 19, 2023
- QUALCOMM Incorporated
- Han Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lossy data compression
- Patent number 11,836,368
- Issue date Dec 5, 2023
- Imagination Technologies Limited
- Linling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Guaranteed data compression
- Patent number 11,831,342
- Issue date Nov 28, 2023
- Imagination Technologies Limited
- Simon Fenney
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Subblock coding by generalized intra prediction in video coding
- Patent number 11,825,120
- Issue date Nov 21, 2023
- QUALCOMM Incorporated
- Adarsh Krishnan Ramasubramonian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temporal prediction shifting for scalable video coding
- Patent number 11,818,382
- Issue date Nov 14, 2023
- Google LLC
- Michael Horowitz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding/decoding method and device, and recording medium sto...
- Patent number 11,805,256
- Issue date Oct 31, 2023
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DECODING METHOD AND DEVICE IN ACCORDANCE WITH BLOCK SPLIT STR...
- Publication number 20240388735
- Publication date Nov 21, 2024
- LG ELECTRONICS INC.
- Junghak NAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373019
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373018
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373021
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373017
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373020
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKING DISPLACEMENT COMPONENT SAMPLE IN THE DISPLACEMENT VIDEO FRA...
- Publication number 20240357177
- Publication date Oct 24, 2024
- Samsung Electronics Co., Ltd.
- Rajan Laxman Joshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING
- Publication number 20240357178
- Publication date Oct 24, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM-SKIP RESIDUAL CODING OF VIDEO DATA
- Publication number 20240323443
- Publication date Sep 26, 2024
- ALIBABA GROUP HOLDING LIMITED
- Mohammed Golam SARWER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING BINARY SETS U...
- Publication number 20240314335
- Publication date Sep 19, 2024
- Interdigital VC Holdings, Inc.
- Joel SOLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM
- Publication number 20240283972
- Publication date Aug 22, 2024
- KDDI CORPORATION
- Kyohei UNNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR UNIFIED SIGNIFICANCE MAP CODING
- Publication number 20240275402
- Publication date Aug 15, 2024
- INTERDIGITAL MADISON PATENT HOLDINGS, SAS
- Xiaoan LU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WEIGHTED ANGULAR PREDICTION FOR INTRA CODING
- Publication number 20240275988
- Publication date Aug 15, 2024
- ARRIS Enterprises LLC
- Krit PANUSOPONE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO DECODING APPARATUS AND VIDEO CODING APPARATUS
- Publication number 20240251105
- Publication date Jul 25, 2024
- SHARP KABUSHIKI KAISHA
- TIANYANG ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE MATCHING FOR JVET INTRA PREDICTION
- Publication number 20240223754
- Publication date Jul 4, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Block-Based Predictive Coding For Point Cloud Compression
- Publication number 20240205430
- Publication date Jun 20, 2024
- Apple Inc.
- Khaled Mammou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING AND DECODING METHOD AND DEVICE FOR DETERMINING A DECODING...
- Publication number 20240171768
- Publication date May 23, 2024
- SAMSUNG ELECTRONICS CO,. LTD.
- Yin-ji PIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CODING TRANSFORM COEFFICIENT BASED ON HIGH FREQUENCY ZERO...
- Publication number 20240129534
- Publication date Apr 18, 2024
- LG ELECTRONICS INC.
- Jungah CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GUARANTEED DATA COMPRESSION
- Publication number 20240106458
- Publication date Mar 28, 2024
- Imagination Technologies Limited
- Simon Fenney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DATA ENCODING AND DECODING CIRCUITY APPLYING CONSTRAINT DATA
- Publication number 20240064324
- Publication date Feb 22, 2024
- SONY GROUP CORPORATION
- Karl James SHARMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SPATIAL PREDICTION
- Publication number 20240015321
- Publication date Jan 11, 2024
- VID SCALE, INC.
- Yan Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING ARBITRARY BLOCK PARTITI...
- Publication number 20230412802
- Publication date Dec 21, 2023
- Hyundai Motor Company
- Yong Jo Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM AND LAST SIGNIFICANT COEFFICIENT POSITION SIGNALING FOR L...
- Publication number 20230412844
- Publication date Dec 21, 2023
- QUALCOMM Incorporated
- Alican Nalci
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20230388549
- Publication date Nov 30, 2023
- Panasonic Intellectual Property Corporation of America
- Masato OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-TRANSFORM CODING
- Publication number 20230388548
- Publication date Nov 30, 2023
- Microsoft Technology Licensing, LLC
- Jizheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEIGHTED ANGULAR PREDICTION FOR INTRA CODING
- Publication number 20230370617
- Publication date Nov 16, 2023
- ARRIS Enterprises LLC
- Krit PANUSOPONE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING AND DECODING A SEQUENCE OF PICTURES
- Publication number 20230353787
- Publication date Nov 2, 2023
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Thomas RICHTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING A SEQUENCE OF PICTURES
- Publication number 20230345050
- Publication date Oct 26, 2023
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Thomas RICHTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING
- Publication number 20230308688
- Publication date Sep 28, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING/DECODING BLOCK INFORMATION USING QUAD TREE, AND...
- Publication number 20230308673
- Publication date Sep 28, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jong Ho KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

characterised by ordering of coefficients or of bits for transmission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of coding transform coefficient based on high frequency zero...

Apparatus and method for encoding and decoding a sequence of pictur...

Three-dimensional data encoding method, three-dimensional data deco...

Operation method of electronic device for encoding and decoding a s...

Unprocessed image coding and decoding

Image decoding method and device in accordance with block split str...

Image decoding apparatus, image decoding method, and storage medium

JVET coding block structure with asymmetrical partitioning

Transform-skip residual coding of video data

Methods and apparatus for video encoding and decoding binary sets u...

Image decoding device, image decoding method, and program

Weighted angular prediction for intra coding

Template-based inter prediction techniques based on encoding and de...

Methods and apparatus for unified significance map coding

Template matching for JVET intra prediction

Encoding and decoding method and device for determining a decoding...

Apparatus and method for video encoding or decoding

Techniques and apparatus for scalable lifting for point-cloud attri...

Method of coding transform coefficient based on high frequency zero...

Apparatus and method for video encoding or decoding

Block-based predictive coding for point cloud compression

Method and apparatus for encoding/decoding image

Signaling residual signs predicted in transform domain

Systems and methods for signaling picture order count values for pi...

Adaptive subblock size for affine motion compensation

Lossy data compression

Guaranteed data compression

Subblock coding by generalized intra prediction in video coding

Temporal prediction shifting for scalable video coding

Image encoding/decoding method and device, and recording medium sto...

Patents Applicationslast 30 patents

IMAGE DECODING METHOD AND DEVICE IN ACCORDANCE WITH BLOCK SPLIT STR...

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

PACKING DISPLACEMENT COMPONENT SAMPLE IN THE DISPLACEMENT VIDEO FRA...

JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING

TRANSFORM-SKIP RESIDUAL CODING OF VIDEO DATA

METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING BINARY SETS U...

IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM

METHODS AND APPARATUS FOR UNIFIED SIGNIFICANCE MAP CODING

WEIGHTED ANGULAR PREDICTION FOR INTRA CODING

VIDEO DECODING APPARATUS AND VIDEO CODING APPARATUS

TEMPLATE MATCHING FOR JVET INTRA PREDICTION

Block-Based Predictive Coding For Point Cloud Compression

ENCODING AND DECODING METHOD AND DEVICE FOR DETERMINING A DECODING...

METHOD OF CODING TRANSFORM COEFFICIENT BASED ON HIGH FREQUENCY ZERO...

GUARANTEED DATA COMPRESSION

VIDEO DATA ENCODING AND DECODING CIRCUITY APPLYING CONSTRAINT DATA

SYSTEMS AND METHODS FOR SPATIAL PREDICTION

METHOD AND APPARATUS FOR VIDEO CODING USING ARBITRARY BLOCK PARTITI...

TRANSFORM AND LAST SIGNIFICANT COEFFICIENT POSITION SIGNALING FOR L...

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

NON-TRANSFORM CODING

WEIGHTED ANGULAR PREDICTION FOR INTRA CODING

ENCODING AND DECODING A SEQUENCE OF PICTURES

ENCODING AND DECODING A SEQUENCE OF PICTURES

JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING

METHOD FOR ENCODING/DECODING BLOCK INFORMATION USING QUAD TREE, AND...