|
DK3349360T3
(da)
|
2011-01-14 |
2019-12-09 |
Ge Video Compression Llc |
Entropikodnings- og -afkodningssystem
|
|
FR2982447A1
(fr)
|
2011-11-07 |
2013-05-10 |
France Telecom |
Procede de codage et decodage d'images, dispositif de codage et decodage et programmes d'ordinateur correspondants
|
|
FR2982446A1
(fr)
*
|
2011-11-07 |
2013-05-10 |
France Telecom |
Procede de codage et decodage d'images, dispositif de codage et decodage et programmes d'ordinateur correspondants
|
|
US10148961B2
(en)
|
2015-05-29 |
2018-12-04 |
Qualcomm Incorporated |
Arithmetic coder with multiple window sizes
|
|
CN112929659B
(zh)
*
|
2015-10-13 |
2023-12-26 |
三星电子株式会社 |
用于对图像进行编码或解码的方法和设备
|
|
EP3264763A1
(en)
*
|
2016-06-29 |
2018-01-03 |
Thomson Licensing |
Method and apparatus for improved significance flag coding using simple local predictor
|
|
US10757412B2
(en)
*
|
2017-01-03 |
2020-08-25 |
Avago Technologies International Sales Pte. Limited |
Architecture flexible binary arithmetic coding system
|
|
US11265561B2
(en)
|
2017-01-06 |
2022-03-01 |
Mediatek Inc. |
Method and apparatus for range derivation in context adaptive binary arithmetic coding
|
|
US10554988B2
(en)
*
|
2017-03-22 |
2020-02-04 |
Qualcomm Incorporated |
Binary arithmetic coding with parameterized probability estimation finite state machines
|
|
EP3652937A4
(en)
*
|
2017-07-14 |
2021-01-13 |
MediaTek Inc. |
METHOD AND DEVICE FOR AREA DERIVATION IN CONTEXT ADAPTIVE BINARY ARITHMETIC CODING
|
|
WO2019069902A1
(ja)
*
|
2017-10-06 |
2019-04-11 |
パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ |
符号化装置、復号装置、符号化方法および復号方法
|
|
US10791341B2
(en)
|
2017-10-10 |
2020-09-29 |
Qualcomm Incorporated |
Binary arithmetic coding with progressive modification of adaptation parameters
|
|
WO2019140083A1
(en)
*
|
2018-01-12 |
2019-07-18 |
Futurewei Technologies, Inc. |
Adaptive multi-hypothesis context-adaptive binary arithmetic coding (mcabac)
|
|
CN118984383A
(zh)
|
2018-01-30 |
2024-11-19 |
松下电器（美国）知识产权公司 |
编码装置、解码装置和非暂时性的计算机可读介质
|
|
US11003811B2
(en)
|
2018-02-09 |
2021-05-11 |
International Business Machines Corporation |
Generating samples of outcomes from a quantum simulator
|
|
KR102523750B1
(ko)
*
|
2018-03-29 |
2023-04-20 |
프라운호퍼-게젤샤프트 추르 푀르데룽 데어 안제반텐 포르슝 에 파우 |
비디오 디코더, 비디오 인코더, 비디오 컨텐츠를 디코딩하기 위한 방법, 비디오 컨텐츠를 인코딩하기 위한 방법, 컴퓨터 프로그램 및 비디오 비트스트림
|
|
WO2019191886A1
(zh)
*
|
2018-04-02 |
2019-10-10 |
北京大学 |
上下文的概率更新方法与装置
|
|
US11503299B2
(en)
*
|
2018-05-10 |
2022-11-15 |
Sharp Kabushiki Kaisha |
Systems and methods for performing binary arithmetic coding in video coding
|
|
CN108683921B
(zh)
*
|
2018-06-07 |
2020-04-07 |
四川大学 |
一种基于零量化dct系数组的视频可逆信息隐藏方法
|
|
WO2019244051A1
(en)
|
2018-06-19 |
2019-12-26 |
Beijing Bytedance Network Technology Co., Ltd. |
Selected mvd precision without mvp truncation
|
|
WO2019243534A1
(en)
|
2018-06-21 |
2019-12-26 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Tile shuffling for 360 degree video decoding
|
|
CN112640455B
(zh)
*
|
2018-06-21 |
2024-06-14 |
瑞典爱立信有限公司 |
视频编码中具有子图块的图块分区
|
|
CN118590646A
(zh)
|
2018-06-21 |
2024-09-03 |
瑞典爱立信有限公司 |
灵活图块分区
|
|
GB2588531B
(en)
|
2018-06-29 |
2023-02-01 |
Beijing Bytedance Network Tech Co Ltd |
Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks
|
|
EP3791588A1
(en)
|
2018-06-29 |
2021-03-17 |
Beijing Bytedance Network Technology Co. Ltd. |
Checking order of motion candidates in lut
|
|
WO2020003283A1
(en)
|
2018-06-29 |
2020-01-02 |
Beijing Bytedance Network Technology Co., Ltd. |
Conditions for updating luts
|
|
AU2019293670B2
(en)
|
2018-06-29 |
2023-06-08 |
Beijing Bytedance Network Technology Co., Ltd. |
Update of look up table: FIFO, constrained FIFO
|
|
TWI719523B
(zh)
|
2018-06-29 |
2021-02-21 |
大陸商北京字節跳動網絡技術有限公司 |
哪個查找表需要更新或不更新
|
|
MX2020013828A
(es)
|
2018-06-29 |
2021-03-25 |
Beijing Bytedance Network Tech Co Ltd |
Interaccion entre lut y amvp.
|
|
CA3101730C
(en)
|
2018-06-29 |
2024-10-08 |
Beijing Bytedance Network Tech Co Ltd |
PARTIAL/COMPLETE PRUNING WHEN ADDING AN HMVP CANDIDATE TO THE MERGER/AMVP
|
|
WO2020003270A1
(en)
|
2018-06-29 |
2020-01-02 |
Beijing Bytedance Network Technology Co., Ltd. |
Number of motion candidates in a look up table to be checked according to mode
|
|
CN119520780A
(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
|
|
CN110677666B
(zh)
|
2018-07-02 |
2022-06-14 |
北京字节跳动网络技术有限公司 |
Lamvr中取整和修剪的顺序
|
|
CN121055957A
(zh)
*
|
2018-07-06 |
2025-12-02 |
弗劳恩霍夫应用研究促进协会 |
算术编码器、算术解码器、编码器、解码器、编码方法、解码方法和计算机可读介质
|
|
AU2018217336B2
(en)
*
|
2018-08-17 |
2025-04-24 |
Canon Kabushiki Kaisha |
Method, apparatus and system for encoding and decoding a transformed block of video samples
|
|
AU2018217333B2
(en)
*
|
2018-08-17 |
2025-04-24 |
Canon Kabushiki Kaisha |
Method, apparatus and system for encoding and decoding a transformed block of video samples
|
|
GB2590310B
(en)
|
2018-09-12 |
2023-03-22 |
Beijing Bytedance Network Tech Co Ltd |
Conditions for starting checking HMVP candidates depend on total number minus K
|
|
CN116546213A
(zh)
|
2018-09-19 |
2023-08-04 |
北京字节跳动网络技术有限公司 |
具有自适应运动矢量分辨率的仿射模式的语法重用
|
|
WO2020060867A1
(en)
*
|
2018-09-21 |
2020-03-26 |
Interdigital Vc Holdings, Inc. |
Scalar quantizer decision scheme for dependent scalar quantization
|
|
US10951898B2
(en)
*
|
2018-10-11 |
2021-03-16 |
Lg Electronics Inc. |
Image decoding method and device using residual information in image coding system
|
|
JP2021510022A
(ja)
*
|
2018-11-12 |
2021-04-08 |
エルジー エレクトロニクス インコーポレイティド |
高周波ゼロイングに基づいて変換係数をコーディングする方法及びその装置
|
|
CN111385570B
(zh)
*
|
2018-12-28 |
2021-11-02 |
杭州海康威视数字技术股份有限公司 |
编码方法、解码方法及装置
|
|
WO2020143741A1
(en)
|
2019-01-10 |
2020-07-16 |
Beijing Bytedance Network Technology Co., Ltd. |
Invoke of lut updating
|
|
WO2020143824A1
(en)
|
2019-01-13 |
2020-07-16 |
Beijing Bytedance Network Technology Co., Ltd. |
Interaction between lut and shared merge list
|
|
CN113330739B
(zh)
|
2019-01-16 |
2025-01-10 |
北京字节跳动网络技术有限公司 |
Lut中的运动候选的插入顺序
|
|
KR20210121021A
(ko)
|
2019-01-31 |
2021-10-07 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
어파인 모드 적응적 움직임 벡터 해상도 코딩 문맥
|
|
WO2020156517A1
(en)
|
2019-01-31 |
2020-08-06 |
Beijing Bytedance Network Technology Co., Ltd. |
Fast algorithms for symmetric motion vector difference coding mode
|
|
WO2020164633A1
(en)
|
2019-02-15 |
2020-08-20 |
Beijing Bytedance Network Technology Co., Ltd. |
Transform parameter derivation based on block partition
|
|
US11178399B2
(en)
*
|
2019-03-12 |
2021-11-16 |
Qualcomm Incorporated |
Probability initialization for video coding
|
|
KR102223790B1
(ko)
*
|
2019-03-15 |
2021-03-05 |
삼성전자주식회사 |
비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치
|
|
WO2020192611A1
(en)
|
2019-03-22 |
2020-10-01 |
Beijing Bytedance Network Technology Co., Ltd. |
Interaction between merge list construction and other tools
|
|
UA129651C2
(uk)
|
2019-03-23 |
2025-06-25 |
Хуавей Текнолоджиз Ко., Лтд. |
Кодер, декодер і відповідні способи інтрапрогнозування
|
|
US11218735B2
(en)
|
2019-04-02 |
2022-01-04 |
Qualcomm Incorporated |
Context derivation for last position coding for video coding
|
|
WO2020228762A1
(en)
|
2019-05-14 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Context modeling for residual coding
|
|
US11405617B1
(en)
*
|
2019-05-21 |
2022-08-02 |
Xilinx, Inc. |
Method and system to enhance compression efficiency in encoded video by using dual pass entropy coding
|
|
CN112073729B
(zh)
*
|
2019-06-11 |
2024-04-05 |
北京三星通信技术研究有限公司 |
模型更新方法、装置、电子设备及计算机可读存储介质
|
|
WO2020253874A1
(en)
|
2019-06-21 |
2020-12-24 |
Beijing Bytedance Network Technology Co., Ltd. |
Restriction on number of context coded bins
|
|
WO2020263680A1
(en)
*
|
2019-06-22 |
2020-12-30 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus for prediction simplification in video coding
|
|
US11418790B2
(en)
*
|
2019-06-28 |
2022-08-16 |
Qualcomm Incorporated |
Arithmetic coding with selective adaptation for video coding
|
|
CN120390083A
(zh)
*
|
2019-08-31 |
2025-07-29 |
Lg 电子株式会社 |
用于残差编译的解码视频的方法及其设备
|
|
CN114365490B
(zh)
|
2019-09-09 |
2024-06-18 |
北京字节跳动网络技术有限公司 |
高精度图像和视频编解码的系数缩放
|
|
US11375223B2
(en)
*
|
2019-09-20 |
2022-06-28 |
Tencent America LLC |
Method for signaling output layer set with sub-picture
|
|
WO2021052355A1
(en)
|
2019-09-21 |
2021-03-25 |
Beijing Bytedance Network Technology Co., Ltd. |
High precision transform and quantization for image and video coding
|
|
CN115361561B
(zh)
|
2019-10-01 |
2023-08-01 |
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
|
|
US11356851B2
(en)
|
2019-12-03 |
2022-06-07 |
Harris Global Communications, Inc. |
Communications system having multiple carriers with selectively transmitted real information and fake information and associated methods
|
|
JP7448349B2
(ja)
*
|
2019-12-17 |
2024-03-12 |
シャープ株式会社 |
動画像復号装置
|
|
KR20220143841A
(ko)
|
2020-02-24 |
2022-10-25 |
바이트댄스 아이엔씨 |
비디오 코딩에서의 픽처 레벨 슬라이스 인덱스의 사용
|
|
EP4097980A4
(en)
|
2020-03-03 |
2023-04-19 |
ByteDance Inc. |
NON-SEPARABLE LOW-FREQUENCY TRANSFORMATION SIGNALING IN VIDEO ENCODING
|
|
US11516514B2
(en)
*
|
2020-03-27 |
2022-11-29 |
Tencent America LLC |
High level control for deblocking operations
|
|
CN120111220A
(zh)
|
2020-04-05 |
2025-06-06 |
字节跳动有限公司 |
视频编解码中滤波的高级控制
|
|
EP4243413A4
(en)
*
|
2020-11-05 |
2024-08-21 |
LG Electronics Inc. |
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEIVING DEVICE, AND POINT CLOUD DATA RECEIVING METHOD
|
|
US11924471B2
(en)
*
|
2020-11-12 |
2024-03-05 |
Qualcomm Incorporated |
Context-based transform index signaling in video coding
|
|
KR20220090850A
(ko)
|
2020-12-23 |
2022-06-30 |
삼성전자주식회사 |
이미지 처리 장치 및 이미지 처리 장치의 동작 방법
|
|
US11375242B1
(en)
*
|
2021-01-27 |
2022-06-28 |
Qualcomm Incorporated |
Compression of bitstream indexes for parallel entropy coding
|
|
CN113489979A
(zh)
*
|
2021-05-28 |
2021-10-08 |
杭州博雅鸿图视频技术有限公司 |
熵编码方法、装置、电子设备及存储介质
|
|
US12041252B2
(en)
*
|
2021-06-07 |
2024-07-16 |
Sony Interactive Entertainment Inc. |
Multi-threaded CABAC decoding
|
|
EP4203473B1
(en)
*
|
2021-12-22 |
2024-07-24 |
Axis AB |
A method, an image processing device for dividing an array of pixels into slices and tiles, and a system for encoding the slices and tiles into a video stream
|
|
EP4458014A1
(en)
*
|
2021-12-29 |
2024-11-06 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and devices on probability calculation for context-based adaptive binary arithmetic coding
|
|
US12348780B2
(en)
*
|
2022-02-04 |
2025-07-01 |
Tencent America LLC |
Block-level window size update for arithmetic coding
|
|
US12445614B2
(en)
*
|
2022-02-07 |
2025-10-14 |
Tencent America LLC |
Adaptive context-based adaptive binary arithmetic coding (CABAC) initial state selection from coded pictures
|
|
US20250142068A1
(en)
*
|
2022-03-01 |
2025-05-01 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. |
State transition of dependent quantization for aom enhanced compression model
|
|
US12418651B2
(en)
|
2022-04-18 |
2025-09-16 |
Tencent America LLC |
CABAC inherited context initialization
|
|
CN115334313B
(zh)
*
|
2022-06-22 |
2024-12-20 |
百果园技术(新加坡)有限公司 |
一种视频解码方法、装置、设备及存储介质
|
|
CN115118999B
(zh)
*
|
2022-06-23 |
2024-12-27 |
安谋科技（中国）有限公司 |
熵上下文处理方法、片上系统及电子设备
|
|
CN115549692A
(zh)
*
|
2022-09-26 |
2022-12-30 |
天津师范大学 |
一种低复杂度的基于加权编辑距离的前向-后向译码方法
|
|
US20240348782A1
(en)
*
|
2023-04-13 |
2024-10-17 |
Alibaba Innovation Private Limited |
Methods for context-based video coding
|
|
WO2024251074A1
(en)
*
|
2023-06-05 |
2024-12-12 |
Mediatek Inc |
Methods and apparatus of adaptive probability range for context models of context adaptive binary arithmetic coding in video coding
|
|
CN116567097B
(zh)
*
|
2023-07-04 |
2023-09-01 |
广东慧航天唯科技有限公司 |
基于数据监控的废机油调度数据安全管理系统
|
|
JP2025008339A
(ja)
*
|
2023-07-05 |
2025-01-20 |
シャープ株式会社 |
３ｄデータ復号装置および３ｄデータ符号化装置
|