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Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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H04N19/426
using memory downsizing methods
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last 30 patents
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Patent Grant
Electronic device and method of operating the same
Patent number
11,909,985
Issue date
Feb 20, 2024
Samsung Electronics Co., Ltd.
Sungho Moon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
History-based motion vector prediction
Patent number
11,895,320
Issue date
Feb 6, 2024
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Jaehong Chon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low complexity affine merge mode for versatile video coding
Patent number
11,882,300
Issue date
Jan 23, 2024
Avago Technologies International Sales Pte. Limited
Minhua Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Texture decompression techniques
Patent number
11,843,793
Issue date
Dec 12, 2023
ATI Technologies ULC
Konstantine Iourcha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sensor driven secure dispensing unit
Patent number
11,831,913
Issue date
Nov 28, 2023
Omnicell, Inc.
Gerardo Moreno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible reference picture management for video encoding and decoding
Patent number
11,831,899
Issue date
Nov 28, 2023
Microsoft Technology Licensing, LLC
Bin Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Texture decompression techniques
Patent number
11,825,106
Issue date
Nov 21, 2023
ATI Technologies ULC
Konstantine Iourcha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video decoding apparatus and video coding apparatus
Patent number
11,818,363
Issue date
Nov 14, 2023
SHARP KABUSHIKI KAISHA
Yukinobu Yasugi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low-complexity two-dimensional (2D) separable transform design with...
Patent number
11,785,224
Issue date
Oct 10, 2023
Texas Instruments Incorporated
Osman Gokhan Sezer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for processing video signal
Patent number
11,785,257
Issue date
Oct 10, 2023
KT Corporation
Bae Keun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for intra prediction and device therefor
Patent number
11,750,838
Issue date
Sep 5, 2023
LG Electronics Inc.
Jaehyun Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for intra prediction and device therefor
Patent number
11,700,394
Issue date
Jul 11, 2023
LG Electronics Inc.
Jaehyun Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compressing and decompressing image data using compacted region tra...
Patent number
11,647,234
Issue date
May 9, 2023
Imagination Technologies Limited
Simon Fenney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low complexity affine merge mode for versatile video coding
Patent number
11,595,673
Issue date
Feb 28, 2023
Avago Technologies International Sales Pte. Limited
Minhua Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video decoding apparatus and video coding apparatus
Patent number
11,589,056
Issue date
Feb 21, 2023
SHARP KABUSHIKI KAISHA
Yukinobu Yasugi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processor, image processing system including image processor,...
Patent number
11,470,337
Issue date
Oct 11, 2022
Samsung Electronics Co., Ltd.
Kyung-ah Jeong
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Methods of escape pixel coding in index map coding
Patent number
11,457,237
Issue date
Sep 27, 2022
HFI INNOVATION INC.
Tzu-Der Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference and non-reference video quality evaluation
Patent number
11,423,942
Issue date
Aug 23, 2022
Apple Inc.
Krasimir D Kolarov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for compressing and decompressing texture tiles and apparat...
Patent number
11,425,403
Issue date
Aug 23, 2022
VIA ALLIANCE SEMICONDUCTOR CO., LTD.
Yemao Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video decoder memory optimization
Patent number
11,418,802
Issue date
Aug 16, 2022
Amazon Technologies, Inc.
Yongjun Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Chroma samples from luma samples prediction for video coding
Patent number
11,394,987
Issue date
Jul 19, 2022
QUALCOMM Incorporated
Dhruv Aggarwal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On-chip image sensor data compression
Patent number
11,375,139
Issue date
Jun 28, 2022
GoPro, Inc.
Scott Patrick Campbell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for low latency distributed image compression and...
Patent number
11,363,282
Issue date
Jun 14, 2022
Quantum Radius Corporation
Frank Christian Christofferson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for compression with constraint on maximum abso...
Patent number
11,343,512
Issue date
May 24, 2022
Samsung Display Co., Ltd.
Vijayaraghavan Thirumalai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and method
Patent number
11,343,538
Issue date
May 24, 2022
Sony Corporation
Takeshi Tsukuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and method
Patent number
11,336,919
Issue date
May 17, 2022
Sony Corporation
Takeshi Tsukuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for combined adaptive resolution and internal...
Patent number
11,297,323
Issue date
Apr 5, 2022
INTERDIGITAL VC HOLDINGS, INC.
Philippe Bordes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for intra prediction and device therefor
Patent number
11,290,744
Issue date
Mar 29, 2022
LG Electronics Inc.
Jaehyun Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible reference picture management for video encoding and decoding
Patent number
11,277,631
Issue date
Mar 15, 2022
Microsoft Technology Licensing, LLC
Bin Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for palette table initialization and management
Patent number
11,265,537
Issue date
Mar 1, 2022
HFI INNOVATION INC.
Wang-Lin Lai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LOW COMPLEXITY AFFINE MERGE MODE FOR VERSATILE VIDEO CODING
Publication number
20240129502
Publication date
Apr 18, 2024
Avago Technologies International Sales Pte. Limited
Minhua ZHOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLEXIBLE REFERENCE PICTURE MANAGEMENT FOR VIDEO ENCODING AND DECODING
Publication number
20240080470
Publication date
Mar 7, 2024
Microsoft Technology Licensing, LLC
Bin Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO DECODING APPARATUS AND VIDEO CODING APPARATUS
Publication number
20240007650
Publication date
Jan 4, 2024
Sharp Kabushiki Kaisha
Yukinobu YASUGI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHROMA FROM LUMA PREDICTION FOR VIDEO CODING
Publication number
20230421786
Publication date
Dec 28, 2023
QUALCOMM Incorporated
Dhruv Aggarwal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
Publication number
20230412838
Publication date
Dec 21, 2023
KT CORPORATION
Bae Keun LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEXTURE DECOMPRESSION TECHNIQUES
Publication number
20230388527
Publication date
Nov 30, 2023
ATI Technologies ULC
Konstantine Iourcha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR
Publication number
20230345041
Publication date
Oct 26, 2023
LG ELECTRONICS INC.
Jaehyun LIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOW COMPLEXITY AFFINE MERGE MODE FOR VERSATILE VIDEO CODING
Publication number
20230291920
Publication date
Sep 14, 2023
Avago Technologies International Sales Pte. Limited
Minhua ZHOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Compressing and Decompressing Image Data Using Compacted Region Tra...
Publication number
20230262269
Publication date
Aug 17, 2023
Imagination Technologies Limited
Simon Fenney
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR
Publication number
20230232040
Publication date
Jul 20, 2023
LG ELECTRONICS INC.
Jaehyun LIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SENSOR DRIVEN SECURE DISPENSING UNIT
Publication number
20230188750
Publication date
Jun 15, 2023
Omnicell, Inc.
Gerardo Moreno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO DECODING APPARATUS AND VIDEO CODING APPARATUS
Publication number
20230164327
Publication date
May 25, 2023
Sharp Kabushiki Kaisha
Yukinobu YASUGI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEXTURE DECOMPRESSION TECHNIQUES
Publication number
20230156205
Publication date
May 18, 2023
ATI TECHNOLOGIES ULC
Konstantine Iourcha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR OPTIMIZING A VIDEO STORAGE FOOTPRINT WHILE...
Publication number
20230136641
Publication date
May 4, 2023
META PLATFORMS, INC.
Taein Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HIERARCHICAL SURVEILANCE VIDEO COMPRESSION REPOSITORY
Publication number
20230127006
Publication date
Apr 27, 2023
SENSORMATIC ELECTRONICS, LLC
Thibaut DE BOCK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO CODING AND DECODING
Publication number
20230121486
Publication date
Apr 20, 2023
Canon Kabushiki Kaisha
Naël OUEDRAOGO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HIGH SPEED DATA COMPRESSION METHODS AND SYSTEMS
Publication number
20230114644
Publication date
Apr 13, 2023
Digimarc Corporation
Hossein Aghakhani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIRTUAL AND INDEX ASSEMBLY FOR CLOUD-BASED VIDEO PROCESSING
Publication number
20230089154
Publication date
Mar 23, 2023
NETFLIX, INC.
Subrahmanya VENKATRAV
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND METHOD OF OPERATING THE SAME
Publication number
20230035779
Publication date
Feb 2, 2023
Samsung Electronics Co., Ltd.
SUNGHO MOON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING SYSTEM INCLUDING IMAGE PR...
Publication number
20220417542
Publication date
Dec 29, 2022
Samsung Electronics Co., Ltd.
Kyung-ah Jeong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Publication number
20220345733
Publication date
Oct 27, 2022
SONY GROUP CORPORATION
Masaru IKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHROMA SAMPLES FROM LUMA SAMPLES PREDICTION FOR VIDEO CODING
Publication number
20220191526
Publication date
Jun 16, 2022
QUALCOMM Incorporated
Dhruv Aggarwal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLEXIBLE REFERENCE PICTURE MANAGEMENT FOR VIDEO ENCODING AND DECODING
Publication number
20220167003
Publication date
May 26, 2022
Microsoft Technology Licensing, LLC
Bin Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
Publication number
20220141489
Publication date
May 5, 2022
KT CORPORATION
Bae Keun LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGES USING A MOTION VE...
Publication number
20220086479
Publication date
Mar 17, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung Chang Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE AND ELECTRONIC EQUIPMENT FOR CODING/DECODING BASED O...
Publication number
20220078479
Publication date
Mar 10, 2022
ZTE Corporation
Ming LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEXTURE DECOMPRESSION TECHNIQUES
Publication number
20220053202
Publication date
Feb 17, 2022
ATI Technologies ULC
Konstantine Iourcha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO DECODING APPARATUS AND VIDEO CODING APPARATUS
Publication number
20220014762
Publication date
Jan 13, 2022
Sharp Kabushiki Kaisha
Yukinobu YASUGI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HISTORY-BASED MOTION VECTOR PREDICTION
Publication number
20220014782
Publication date
Jan 13, 2022
Beijing Bytedance Network Technology Co., Ltd.
Jaehong CHON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING UNIT PARTITIONING METHOD, IMAGE CODING/DECODING METHOD AND A...
Publication number
20210400306
Publication date
Dec 23, 2021
Fujitsu Limited
Luhang XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE