|
US9152665B2
(en)
*
|
2012-11-13 |
2015-10-06 |
Sap Se |
Labeling versioned hierarchical data
|
|
KR101709775B1
(ko)
*
|
2013-07-23 |
2017-02-23 |
인텔렉추얼디스커버리 주식회사 |
영상 부호화/복호화 방법 및 장치
|
|
CN116915987A
(zh)
|
2016-04-29 |
2023-10-20 |
世宗大学校产学协力团 |
视频信号编码/解码方法和设备
|
|
US10805607B2
(en)
*
|
2016-04-29 |
2020-10-13 |
Industry Academy Cooperation Foundation Of Sejong University |
Video signal encoding/decoding method and apparatus
|
|
EP3457691A4
(en)
*
|
2016-05-13 |
2019-03-20 |
Sharp Kabushiki Kaisha |
IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
|
|
WO2018190595A1
(ko)
*
|
2017-04-13 |
2018-10-18 |
엘지전자(주) |
비디오 신호를 엔트로피 인코딩, 디코딩하는 방법 및 장치
|
|
US12355996B2
(en)
|
2017-11-23 |
2025-07-08 |
Interdigital Vc Holdings, Inc. |
Encoding and decoding methods and corresponding devices
|
|
EP3490253A1
(en)
*
|
2017-11-23 |
2019-05-29 |
Thomson Licensing |
Encoding and decoding methods and corresponding devices
|
|
KR20190088020A
(ko)
*
|
2018-01-17 |
2019-07-25 |
인텔렉추얼디스커버리 주식회사 |
다양한 변환 기술을 사용하는 비디오 코딩 방법 및 장치
|
|
EP3763125B1
(en)
*
|
2018-03-06 |
2024-04-03 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Quantized coefficient coding
|
|
CN112204972B
(zh)
|
2018-03-29 |
2023-09-05 |
弗劳恩霍夫应用研究促进协会 |
变换系数块编码
|
|
CN110650343B
(zh)
*
|
2018-06-27 |
2024-06-07 |
中兴通讯股份有限公司 |
图像的编码、解码方法及装置、电子设备及系统
|
|
CN119520781A
(zh)
|
2018-07-02 |
2025-02-25 |
交互数字Vc控股公司 |
基于上下文的二进制算术编码和解码的方法和装置
|
|
US11336918B2
(en)
|
2018-09-05 |
2022-05-17 |
Qualcomm Incorporated |
Regular coded bin reduction for coefficient coding
|
|
JP7208234B2
(ja)
*
|
2018-09-11 |
2023-01-18 |
エルジー エレクトロニクス インコーポレイティド |
レジデュアルコーディング方法及びその装置
|
|
US11516493B2
(en)
*
|
2018-09-11 |
2022-11-29 |
Sharp Kabushiki Kaisha |
Systems and methods for coding transform coefficient level values
|
|
US11006150B2
(en)
*
|
2018-09-24 |
2021-05-11 |
Tencent America LLC |
Method and apparatus for video coding
|
|
CN112753221B
(zh)
*
|
2018-09-28 |
2024-04-05 |
松下电器(美国)知识产权公司 |
编码装置、解码装置、编码方法和解码方法
|
|
CN112956205B
(zh)
*
|
2018-10-05 |
2024-06-11 |
罗斯德尔动力有限责任公司 |
变换系数编码方法及其装置
|
|
US10951898B2
(en)
|
2018-10-11 |
2021-03-16 |
Lg Electronics Inc. |
Image decoding method and device using residual information in image coding system
|
|
US12568221B2
(en)
|
2018-11-12 |
2026-03-03 |
Samsung Electronics Co., Ltd. |
Method and device for entropy encoding coefficient level, and method and device for entropy decoding coefficient level
|
|
ES3024138T3
(en)
*
|
2018-11-12 |
2025-06-03 |
Lg Electronics Inc |
Method for coding transform coefficient on basis of high frequency zeroing and apparatus therefor
|
|
CN116132675A
(zh)
*
|
2018-11-12 |
2023-05-16 |
三星电子株式会社 |
用于对系数等级进行熵编码/熵解码的方法和装置
|
|
US10904548B2
(en)
*
|
2018-12-06 |
2021-01-26 |
Qualcomm Incorporated |
Coefficient processing for video encoding and decoding
|
|
KR102768903B1
(ko)
|
2018-12-17 |
2025-02-18 |
비보 모바일 커뮤니케이션 컴퍼니 리미티드 |
고주파 제로잉을 기반으로 변환 계수 스캔 순서를 결정하는 방법 및 장치
|
|
US11470329B2
(en)
*
|
2018-12-26 |
2022-10-11 |
Tencent America LLC |
Method and apparatus for video coding
|
|
US11477486B2
(en)
*
|
2019-01-02 |
2022-10-18 |
Qualcomm Incorporated |
Escape coding for coefficient levels
|
|
US11134273B2
(en)
|
2019-02-14 |
2021-09-28 |
Qualcomm Incorporated |
Regular coded bin reduction for coefficient coding
|
|
US11012701B2
(en)
*
|
2019-02-22 |
2021-05-18 |
Tencent America LLC |
Residual coding for transform skip mode and block differential pulse-code modulation
|
|
US11044492B2
(en)
*
|
2019-02-24 |
2021-06-22 |
Tencent America LLC |
Residual coding for transform skip mode and block differential pulse-code modulation
|
|
US11303898B2
(en)
*
|
2019-04-03 |
2022-04-12 |
Mediatek Inc. |
Coding transform coefficients with throughput constraints
|
|
US11212555B2
(en)
*
|
2019-06-19 |
2021-12-28 |
Tencent America LLC |
Method of reducing context models for entropy coding of transform coefficient significant flag
|
|
KR20220024658A
(ko)
*
|
2019-06-24 |
2022-03-03 |
알리바바 그룹 홀딩 리미티드 |
비디오 데이터의 변환-스킵 잔차 코딩
|
|
KR20250011723A
(ko)
|
2019-07-10 |
2025-01-21 |
엘지전자 주식회사 |
영상 코딩 시스템에서 영상 코딩 방법 및 장치
|
|
US11184642B2
(en)
*
|
2019-08-02 |
2021-11-23 |
Mediatek Inc. |
Methods and apparatus for simplification of coding residual blocks
|
|
CN119653107A
(zh)
|
2019-08-08 |
2025-03-18 |
Lg 电子株式会社 |
基于变换的图像编译方法及设备
|
|
CN120583230A
(zh)
*
|
2019-08-08 |
2025-09-02 |
Lg 电子株式会社 |
基于变换的视频编译方法及其装置
|
|
KR102830660B1
(ko)
*
|
2019-08-23 |
2025-07-04 |
엘지전자 주식회사 |
비디오/영상 코딩 시스템에서 라이스 파라미터 도출 방법 및 장치
|
|
CN114586356B
(zh)
*
|
2019-08-31 |
2025-02-21 |
Lg电子株式会社 |
用于在视频/图像编码系统中对变换系数进行编码的方法和设备
|
|
WO2021062014A1
(en)
*
|
2019-09-24 |
2021-04-01 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of residual and coefficient coding
|
|
US11375219B2
(en)
*
|
2019-09-24 |
2022-06-28 |
Tencent America LLC |
Coding method and system with improved dynamic internal bit depth
|
|
CN114731445A
(zh)
*
|
2019-10-01 |
2022-07-08 |
北京达佳互联信息技术有限公司 |
残差和系数编解码的方法和装置
|
|
WO2021118310A1
(ko)
*
|
2019-12-13 |
2021-06-17 |
주식회사 케이티 |
비디오 신호 처리 방법 및 장치
|
|
AU2019284053A1
(en)
*
|
2019-12-23 |
2021-07-08 |
Canon Kabushiki Kaisha |
Method, apparatus and system for encoding and decoding a block of video samples
|
|
CN115039409A
(zh)
*
|
2019-12-23 |
2022-09-09 |
交互数字Vc控股法国公司 |
用于视频编码和解码的残差处理
|
|
US20210203963A1
(en)
*
|
2019-12-27 |
2021-07-01 |
Qualcomm Incorporated |
Equation-based rice parameter derivation for regular transform coefficients in video coding
|
|
CN114930844A
(zh)
|
2019-12-30 |
2022-08-19 |
北京达佳互联信息技术有限公司 |
用于视频编解码的残差和系数编解码
|
|
WO2021158052A1
(ko)
*
|
2020-02-05 |
2021-08-12 |
엘지전자 주식회사 |
영상 코딩 시스템에서 레지듀얼 코딩에 대한 영상 디코딩 방법 및 그 장치
|
|
CN116456108A
(zh)
*
|
2020-02-05 |
2023-07-18 |
Lg电子株式会社 |
图像解码方法、图像编码方法以及发送方法
|
|
CN115428438B
(zh)
|
2020-03-27 |
2025-10-21 |
字节跳动有限公司 |
视频编解码中的水平信息
|
|
WO2021222040A1
(en)
|
2020-04-27 |
2021-11-04 |
Bytedance Inc. |
Virtual boundaries in video coding
|
|
CN113709476B
(zh)
*
|
2020-06-05 |
2022-12-23 |
杭州海康威视数字技术股份有限公司 |
编码方法、解码方法、装置及机器可读存储介质
|
|
CN116668695B
(zh)
*
|
2020-09-23 |
2024-03-26 |
北京达佳互联信息技术有限公司 |
用于视频编码的方法、计算设备和存储介质
|
|
US11722672B2
(en)
|
2020-10-06 |
2023-08-08 |
Qualcomm Incorporated |
Adaptively deriving rice parameter values for high bit-depth video coding
|
|
GB2601184A
(en)
*
|
2020-11-23 |
2022-05-25 |
Sony Group Corp |
Image data encoding and decoding
|
|
EP4260559A1
(en)
*
|
2020-12-10 |
2023-10-18 |
Qualcomm Incorporated |
Low complexity history usage for rice parameter derivation for high bit-depth video coding
|
|
US11849133B2
(en)
*
|
2020-12-10 |
2023-12-19 |
Qualcomm Incorporated |
Low complexity history usage for rice parameter derivation for high bit-depth video coding
|
|
JP7771187B2
(ja)
*
|
2020-12-21 |
2025-11-17 |
クアルコム,インコーポレイテッド |
高ビット深度ビデオコーディング用のriceパラメータ導出のための低複雑度履歴の使用
|
|
US11736727B2
(en)
|
2020-12-21 |
2023-08-22 |
Qualcomm Incorporated |
Low complexity history usage for rice parameter derivation for high bit-depth video coding
|
|
CA3203828A1
(en)
*
|
2021-01-04 |
2022-07-07 |
Hong-Jheng Jhu |
Residual and coefficients coding for video coding
|
|
DE102021201497A1
(de)
*
|
2021-02-17 |
2022-08-18 |
Continental Autonomous Mobility Germany GmbH |
Verfahren und System zur Verarbeitung von Bildinformationen mit einem künstlichen neuronalen Netz
|
|
CN116918327A
(zh)
*
|
2021-03-09 |
2023-10-20 |
创峰科技 |
视频编码中基于状态的依赖量化和残差编码
|
|
CN116965025A
(zh)
*
|
2021-03-09 |
2023-10-27 |
华为技术有限公司 |
用于神经网络特征压缩的比特分配
|
|
WO2022193394A1
(zh)
*
|
2021-03-17 |
2022-09-22 |
Oppo广东移动通信有限公司 |
系数的编解码方法、编码器、解码器及计算机存储介质
|
|
CA3218065A1
(en)
*
|
2021-04-28 |
2022-11-03 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Residual and coefficients coding for video coding
|
|
CN117643056A
(zh)
*
|
2021-06-30 |
2024-03-01 |
抖音视界有限公司 |
视频编解码中的递归预测单元
|
|
EP4388748A4
(en)
*
|
2021-08-18 |
2025-06-18 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. |
HISTORY-BASED RICE PARAMETER DERIVATIONS FOR VIDEO CODING
|
|
WO2023028555A1
(en)
*
|
2021-08-26 |
2023-03-02 |
Innopeak Technology, Inc. |
Independent history-based rice parameter derivations for video coding
|
|
CA3229953A1
(en)
*
|
2021-08-26 |
2023-03-02 |
Yue Yu |
Operation range extension for versatile video coding
|
|
US11871038B2
(en)
*
|
2021-09-29 |
2024-01-09 |
Tencent America LLC |
Techniques for constraint flag signaling for range extension with residual rice coding extension
|
|
US11997317B2
(en)
*
|
2021-09-29 |
2024-05-28 |
Tencent America LLC |
Techniques for constraint flag signaling for range extension with persistent rice adaptation
|
|
EP4413733A4
(en)
*
|
2021-10-06 |
2025-08-06 |
Guangdong Oppo Mobile Telecommunications Corp Ltd |
HISTORY-BASED RICE PARAMETER DERIVATIONS FOR VIDEO CODING
|
|
WO2024151494A2
(en)
*
|
2023-01-09 |
2024-07-18 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. |
Visual volumetric video-based coding method, encoder and decoder
|
|
US12556732B2
(en)
*
|
2023-11-27 |
2026-02-17 |
Tencent America LLC |
Systems and methods for transform partitioning in a recursive intra region
|
|
WO2025181171A1
(en)
*
|
2024-02-29 |
2025-09-04 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Apparatus and method for refined probability estimation of transform coefficients for video coding
|