using significance based coding

Industry

CPC
H04N19/647

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H04N19/647using significance based coding

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for video encoding and decoding binary sets u...
- Patent number 12,206,868
- Issue date Jan 21, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Joel Sole
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constrained position dependent intra prediction combination (PDPC)
- Patent number 12,200,232
- Issue date Jan 14, 2025
- ARRIS ENTERPRISES LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
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
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
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 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
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
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
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
Video data encoding and decoding circuity applying constraint data
- Patent number 11,770,549
- Issue date Sep 26, 2023
- Sony Group Corporation
- Karl James Sharman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Weighted angular prediction for intra coding
- Patent number 11,758,153
- Issue date Sep 12, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding and decoding a sequence of pictures
- Patent number 11,736,731
- Issue date Aug 22, 2023
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Thomas Richter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
One-level transform split
- Patent number 11,706,454
- Issue date Jul 18, 2023
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
JVET coding block structure with asymmetrical partitioning
- Patent number 11,706,455
- Issue date Jul 18, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Template matching for JVET intra prediction
- Patent number 11,659,168
- Issue date May 23, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of coding transform coefficient based on high frequency zero...
- Patent number 11,659,205
- Issue date May 23, 2023
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
JVET coding block structure with asymmetrical partitioning
- Patent number 11,653,027
- Issue date May 16, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
JVET coding block structure with asymmetrical Partitioning
- Patent number 11,653,028
- Issue date May 16, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constrained position dependent intra prediction combination (PDPC)
- Patent number 11,641,476
- Issue date May 2, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding method and device for determining a decoding...
- Patent number 11,616,971
- Issue date Mar 28, 2023
- Samsung Electronics Co., Ltd.
- Yin-ji Piao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE AND METHOD
- Publication number 20250039456
- Publication date Jan 30, 2025
- Sony Semiconductor Solutions Corporation
- TAKUYA KITAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
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
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
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
TEMPLATE MATCHING FOR JVET INTRA PREDICTION
- Publication number 20230254480
- Publication date Aug 10, 2023
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CODING TRANSFORM COEFFICIENT BASED ON HIGH FREQUENCY ZERO...
- Publication number 20230239507
- Publication date Jul 27, 2023
- LG ELECTRONICS INC.
- Jungah CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING A SEQUENCE OF PICTURES
- Publication number 20230232048
- Publication date Jul 20, 2023
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Thomas RICHTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND DEVICE FOR DETERMINING A DECODING...
- Publication number 20230188747
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Yin-ji PIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING BINARY SETS U...
- Publication number 20230179780
- Publication date Jun 8, 2023
- Interdigital VC Holdings, Inc.
- Joel SOLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR VIDEO ENCODING OR DECODING
- Publication number 20230156240
- Publication date May 18, 2023
- SK Telecom Co., Ltd.
- Jeong-yeon LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR VIDEO ENCODING OR DECODING
- Publication number 20230156239
- Publication date May 18, 2023
- SK Telecom Co., Ltd.
- Jeong-yeon LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING PICTURE ORDER COUNT VALUES FOR PI...
- Publication number 20230046741
- Publication date Feb 16, 2023
- Sharp Kabushiki Kaisha
- SACHIN G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE
- Publication number 20220329798
- Publication date Oct 13, 2022
- Industry-University Cooperation Foundation Hanyang University
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND DEVICE IN ACCORDANCE WITH BLOCK SPLIT STR...
- Publication number 20220272385
- Publication date Aug 25, 2022
- LG ELECTTRONICS INC
- Junghak NAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE MATCHING FOR JVET INTRA PREDICTION
- Publication number 20220210407
- Publication date Jun 30, 2022
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEIGHTED ANGULAR PREDICTION FOR INTRA CODING
- Publication number 20220191514
- Publication date Jun 16, 2022
- ARRIS Enterprises LLC
- Krit PANUSOPONE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CODING TRANSFORM COEFFICIENT BASED ON HIGH FREQUENCY ZERO...
- Publication number 20220086491
- Publication date Mar 17, 2022
- LG ELECTRONICS INC.
- Jungah CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING
- Publication number 20210409775
- Publication date Dec 30, 2021
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING
- Publication number 20210409777
- Publication date Dec 30, 2021
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using significance based coding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Constrained position dependent intra prediction combination (PDPC)

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

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

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

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

JVET coding block structure with asymmetrical partitioning

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

Weighted angular prediction for intra 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

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

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

Adaptive subblock size for affine motion compensation

Guaranteed data compression

Video data encoding and decoding circuity applying constraint data

Weighted angular prediction for intra coding

Encoding and decoding a sequence of pictures

One-level transform split

JVET coding block structure with asymmetrical partitioning

Template matching for JVET intra prediction

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

JVET coding block structure with asymmetrical partitioning

JVET coding block structure with asymmetrical Partitioning

Constrained position dependent intra prediction combination (PDPC)

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

Patents Applicationslast 30 patents

INFORMATION PROCESSING DEVICE AND METHOD

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

JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING

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

WEIGHTED ANGULAR PREDICTION FOR INTRA CODING

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

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

TEMPLATE MATCHING FOR JVET INTRA PREDICTION

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

ENCODING AND DECODING A SEQUENCE OF PICTURES

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

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

APPARATUS AND METHOD FOR VIDEO ENCODING OR DECODING

APPARATUS AND METHOD FOR VIDEO ENCODING OR DECODING

SYSTEMS AND METHODS FOR SIGNALING PICTURE ORDER COUNT VALUES FOR PI...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE

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

TEMPLATE MATCHING FOR JVET INTRA PREDICTION

WEIGHTED ANGULAR PREDICTION FOR INTRA CODING

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

JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING

JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING