JP2018506912A5 - - Google Patents
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- JP2018506912A5 JP2018506912A5 JP2017539277A JP2017539277A JP2018506912A5 JP 2018506912 A5 JP2018506912 A5 JP 2018506912A5 JP 2017539277 A JP2017539277 A JP 2017539277A JP 2017539277 A JP2017539277 A JP 2017539277A JP 2018506912 A5 JP2018506912 A5 JP 2018506912A5
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- 238000000034 method Methods 0.000 claims 28
- 230000003044 adaptive effect Effects 0.000 claims 6
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562108465P | 2015-01-27 | 2015-01-27 | |
| US62/108,465 | 2015-01-27 | ||
| US15/007,060 | 2016-01-26 | ||
| US15/007,060 US9936201B2 (en) | 2015-01-27 | 2016-01-26 | Contexts for large coding tree units |
| PCT/US2016/015034 WO2016123169A1 (en) | 2015-01-27 | 2016-01-27 | Contexts for large coding tree units |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018506912A JP2018506912A (ja) | 2018-03-08 |
| JP2018506912A5 true JP2018506912A5 (https=) | 2018-06-07 |
| JP6462886B2 JP6462886B2 (ja) | 2019-01-30 |
Family
ID=56433533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017539277A Active JP6462886B2 (ja) | 2015-01-27 | 2016-01-27 | 大きいコーディングツリーユニットのためのコンテキスト |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US9936201B2 (https=) |
| EP (1) | EP3251354B1 (https=) |
| JP (1) | JP6462886B2 (https=) |
| KR (1) | KR102452744B1 (https=) |
| CN (1) | CN107211132B (https=) |
| BR (1) | BR112017016159B1 (https=) |
| EA (1) | EA034984B1 (https=) |
| TN (1) | TN2017000309A1 (https=) |
| TW (1) | TWI686080B (https=) |
| WO (1) | WO2016123169A1 (https=) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9936201B2 (en) | 2015-01-27 | 2018-04-03 | Qualcomm Incorporated | Contexts for large coding tree units |
| WO2016153251A1 (ko) * | 2015-03-23 | 2016-09-29 | 엘지전자 주식회사 | 비디오 신호의 처리 방법 및 이를 위한 장치 |
| US9942548B2 (en) * | 2016-02-16 | 2018-04-10 | Google Llc | Entropy coding transform partitioning information |
| US10880548B2 (en) * | 2016-06-01 | 2020-12-29 | Samsung Electronics Co., Ltd. | Methods and apparatuses for encoding and decoding video according to coding order |
| KR20190052128A (ko) | 2016-10-04 | 2019-05-15 | 김기백 | 영상 데이터 부호화/복호화 방법 및 장치 |
| EP3306927A1 (en) * | 2016-10-05 | 2018-04-11 | Thomson Licensing | Encoding and decoding methods and corresponding devices |
| KR20230033027A (ko) | 2016-11-01 | 2023-03-07 | 삼성전자주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
| KR102354628B1 (ko) * | 2017-03-31 | 2022-01-25 | 한국전자통신연구원 | 부호화 트리 유닛 및 부호화 유닛의 처리를 수행하는 영상 처리 방법, 그를 이용한 영상 복호화, 부호화 방법 및 그 장치 |
| JP6680260B2 (ja) | 2017-04-28 | 2020-04-15 | 株式会社Ｊｖｃケンウッド | 画像符号化装置、画像符号化方法及び画像符号化プログラム、並びに画像復号化装置、画像復号化方法及び画像復号化プログラム |
| KR20210156351A (ko) * | 2017-07-07 | 2021-12-24 | 삼성전자주식회사 | 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
| KR102604776B1 (ko) | 2017-07-19 | 2023-11-21 | 삼성전자주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
| CN111316642B (zh) | 2017-10-27 | 2021-10-01 | 华为技术有限公司 | 信令图像编码和解码划分信息的方法和装置 |
| WO2019167849A1 (en) * | 2018-02-28 | 2019-09-06 | Sharp Kabushiki Kaisha | Systems and methods for partitioning regions of a picture for video coding using different coding unit sizes |
| CN116527901B (zh) * | 2018-06-15 | 2026-02-06 | Lg电子株式会社 | 解码设备、编码设备和发送设备 |
| AU2018204786B2 (en) | 2018-06-29 | 2025-05-29 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding a transformed block of video samples |
| WO2020084603A1 (en) * | 2018-10-26 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Block partitioning method and apparatus |
| WO2020141163A1 (en) * | 2019-01-02 | 2020-07-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Encoding and decoding a picture |
| KR20250117726A (ko) * | 2019-03-18 | 2025-08-05 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 신경망의 매개변수를 압축하기 위한 방법 및 장치 |
| US11218735B2 (en) * | 2019-04-02 | 2022-01-04 | Qualcomm Incorporated | Context derivation for last position coding for video coding |
| CN113853785B (zh) | 2019-05-14 | 2024-04-16 | 北京字节跳动网络技术有限公司 | 用于残差编解码的上下文建模 |
| CN114080815A (zh) * | 2019-06-13 | 2022-02-22 | 北京达佳互联信息技术有限公司 | 用于视频编解码的子块变换的方法和系统 |
| US11284077B2 (en) * | 2019-09-10 | 2022-03-22 | Mediatek Inc. | Signaling of subpicture structures |
| CN117280694A (zh) * | 2021-04-06 | 2023-12-22 | 抖音视界有限公司 | 视频编解码中分割信令通知 |
| WO2023236708A1 (en) * | 2022-06-06 | 2023-12-14 | Mediatek Inc. | Method and apparatus for entropy coding partition splitting decisions in video coding system |
| US20250008159A1 (en) * | 2023-06-30 | 2025-01-02 | Nokia Technologies Oy | Arithmetic coding with spatial tuning |
| GB2644046A (en) * | 2024-09-12 | 2026-03-18 | Canon Kk | Image and video coding and decoding |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7336720B2 (en) | 2002-09-27 | 2008-02-26 | Vanguard Software Solutions, Inc. | Real-time video coding/decoding |
| JP2004328498A (ja) | 2003-04-25 | 2004-11-18 | Mitsubishi Electric Corp | 基地局、端末、通信システム、及び通信方法 |
| US8107535B2 (en) | 2003-06-10 | 2012-01-31 | Rensselaer Polytechnic Institute (Rpi) | Method and apparatus for scalable motion vector coding |
| KR100703776B1 (ko) * | 2005-04-19 | 2007-04-06 | 삼성전자주식회사 | 향상된 코딩 효율을 갖는 컨텍스트 기반 적응적 산술 코딩및 디코딩 방법과 이를 위한 장치, 이를 포함하는 비디오코딩 및 디코딩 방법과 이를 위한 장치 |
| JP2008167149A (ja) | 2006-12-28 | 2008-07-17 | Matsushita Electric Ind Co Ltd | 通信方法及び通信装置 |
| KR101356733B1 (ko) | 2007-03-07 | 2014-02-05 | 삼성전자주식회사 | 컨텍스트 기반 적응적 이진 산술 부호화, 복호화 방법 및장치 |
| US7941178B2 (en) | 2007-04-06 | 2011-05-10 | Intel Corporation | Systems and methods for scheduling transmissions for coexistence of differing wireless radio protocols |
| US8483282B2 (en) | 2007-10-12 | 2013-07-09 | Qualcomm, Incorporated | Entropy coding of interleaved sub-blocks of a video block |
| US8542748B2 (en) | 2008-03-28 | 2013-09-24 | Sharp Laboratories Of America, Inc. | Methods and systems for parallel video encoding and decoding |
| WO2010036772A2 (en) | 2008-09-26 | 2010-04-01 | Dolby Laboratories Licensing Corporation | Complexity allocation for video and image coding applications |
| WO2010063184A1 (en) | 2008-12-03 | 2010-06-10 | Mediatek Inc. | Method for performing parallel cabac processing with ordered entropy slices, and associated apparatus |
| US8787468B2 (en) | 2009-06-19 | 2014-07-22 | Motorola Mobility Llc | Method and apparatus for multi-radio coexistence |
| US8626067B2 (en) | 2009-10-26 | 2014-01-07 | Mediatek Inc. | System and methods for enhancing coexistence efficiency for multi-radio terminals |
| KR101700358B1 (ko) | 2009-12-09 | 2017-01-26 | 삼성전자주식회사 | 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치 |
| US9369736B2 (en) | 2010-04-05 | 2016-06-14 | Samsung Electronics Co., Ltd. | Low complexity entropy-encoding/decoding method and apparatus |
| MY177645A (en) | 2010-09-30 | 2020-09-23 | Samsung Electronics Co Ltd | Video encoding method for encoding hierarchical-structure symbols and a device thereof, and video decoding method for decoding hierarchical-structure symbols and a device thereof |
| EP4398571B1 (en) * | 2010-11-04 | 2025-06-18 | GE Video Compression, LLC | Picture coding supporting block merging and skip mode |
| US9497472B2 (en) | 2010-11-16 | 2016-11-15 | Qualcomm Incorporated | Parallel context calculation in video coding |
| WO2012134246A2 (ko) | 2011-04-01 | 2012-10-04 | 엘지전자 주식회사 | 엔트로피 디코딩 방법 및 이를 이용하는 디코딩 장치 |
| US8995523B2 (en) | 2011-06-03 | 2015-03-31 | Qualcomm Incorporated | Memory efficient context modeling |
| KR102008030B1 (ko) | 2011-06-23 | 2019-08-06 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| KR20130004173A (ko) * | 2011-07-01 | 2013-01-09 | 한국항공대학교산학협력단 | 비디오 부호화 방법 및 복호화 방법과 이를 이용한 장치 |
| CN103765887B (zh) * | 2011-07-01 | 2017-04-12 | 三星电子株式会社 | 用于使用分层数据单元进行熵编码的方法 |
| CN107968945B (zh) * | 2011-09-14 | 2021-09-14 | 三星电子株式会社 | 对视频进行解码的方法和对视频进行编码的方法 |
| TWI574550B (zh) * | 2011-10-31 | 2017-03-11 | 三星電子股份有限公司 | 視訊解碼的方法 |
| WO2015006951A1 (en) * | 2013-07-18 | 2015-01-22 | Mediatek Singapore Pte. Ltd. | Methods for fast encoder decision |
| US9936201B2 (en) | 2015-01-27 | 2018-04-03 | Qualcomm Incorporated | Contexts for large coding tree units |
-
2016
- 2016-01-26 US US15/007,060 patent/US9936201B2/en active Active
- 2016-01-27 CN CN201680006309.9A patent/CN107211132B/zh active Active
- 2016-01-27 WO PCT/US2016/015034 patent/WO2016123169A1/en not_active Ceased
- 2016-01-27 TN TNP/2017/000309A patent/TN2017000309A1/en unknown
- 2016-01-27 JP JP2017539277A patent/JP6462886B2/ja active Active
- 2016-01-27 TW TW105102622A patent/TWI686080B/zh active
- 2016-01-27 EP EP16705368.5A patent/EP3251354B1/en active Active
- 2016-01-27 BR BR112017016159-1A patent/BR112017016159B1/pt active IP Right Grant
- 2016-01-27 KR KR1020177020569A patent/KR102452744B1/ko active Active
- 2016-01-27 EA EA201791429A patent/EA034984B1/ru unknown
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2018
- 2018-03-30 US US15/942,035 patent/US10298930B2/en active Active