JP2019531026A5 - - Google Patents
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- JP2019531026A5 JP2019531026A5 JP2019517817A JP2019517817A JP2019531026A5 JP 2019531026 A5 JP2019531026 A5 JP 2019531026A5 JP 2019517817 A JP2019517817 A JP 2019517817A JP 2019517817 A JP2019517817 A JP 2019517817A JP 2019531026 A5 JP2019531026 A5 JP 2019531026A5
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- 238000000034 method Methods 0.000 claims description 30
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16306307.6 | 2016-10-05 | ||
| EP16306307.6A EP3306924A1 (en) | 2016-10-05 | 2016-10-05 | Method and device for context-adaptive binary arithmetic coding a sequence of binary symbols representing a syntax element related to picture data |
| PCT/EP2017/071847 WO2018065154A1 (en) | 2016-10-05 | 2017-08-31 | Method and device for context-adaptive binary arithmetic coding a sequence of binary symbols representing a syntax element related to picture data |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019531026A JP2019531026A (ja) | 2019-10-24 |
| JP2019531026A5 true JP2019531026A5 (enExample) | 2020-10-01 |
| JP7195251B2 JP7195251B2 (ja) | 2022-12-23 |
Family
ID=57153426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019517817A Active JP7195251B2 (ja) | 2016-10-05 | 2017-08-31 | ピクチャデータに関連する構文要素を表すバイナリシンボルのシーケンスのコンテキスト適応型二進算術コード化のための方法及びデバイス |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11006116B2 (enExample) |
| EP (2) | EP3306924A1 (enExample) |
| JP (1) | JP7195251B2 (enExample) |
| KR (1) | KR102416958B1 (enExample) |
| CN (1) | CN109923861B (enExample) |
| WO (1) | WO2018065154A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11240536B2 (en) * | 2017-04-13 | 2022-02-01 | Lg Electronics Inc. | Method and device for entropy encoding, decoding video signal |
| US10798382B2 (en) * | 2018-04-26 | 2020-10-06 | Tencent America LLC | Sub-block transform |
| EP4258659A3 (en) * | 2018-09-23 | 2023-11-22 | LG Electronics Inc. | Method for encoding/decoding video signals and apparatus therefor |
| KR102489599B1 (ko) * | 2018-12-17 | 2023-01-18 | 엘지전자 주식회사 | 고주파 제로잉을 기반으로 변환 계수 스캔 순서를 결정하는 방법 및 장치 |
| US11477486B2 (en) * | 2019-01-02 | 2022-10-18 | Qualcomm Incorporated | Escape coding for coefficient levels |
| US11451783B2 (en) * | 2019-03-04 | 2022-09-20 | Lg Electronics Inc. | Image decoding method using context-coded sign flag in image coding system and apparatus therefor |
| WO2020263680A1 (en) * | 2019-06-22 | 2020-12-30 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatus for prediction simplification in video coding |
| GB2585042A (en) | 2019-06-25 | 2020-12-30 | Sony Corp | Image data encoding and decoding |
| 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 |
| CN114071140B (zh) * | 2019-12-03 | 2022-12-23 | 杭州海康威视数字技术股份有限公司 | 解码方法、编码方法、装置、设备及机器可读存储介质 |
| CN116918330A (zh) | 2021-02-23 | 2023-10-20 | 抖音视界有限公司 | 对非二元块的残差编解码 |
| CN113382265B (zh) * | 2021-05-19 | 2023-03-24 | 北京大学深圳研究生院 | 视频数据熵编码硬件实现方法、设备、介质及程序产品 |
| CN118266216A (zh) * | 2021-11-10 | 2024-06-28 | 抖音视界有限公司 | 非二进分数块的基于数组的残差编解码 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6900748B2 (en) | 2003-07-17 | 2005-05-31 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Method and apparatus for binarization and arithmetic coding of a data value |
| US7161507B2 (en) | 2004-08-20 | 2007-01-09 | 1St Works Corporation | Fast, practically optimal entropy coding |
| US20070071090A1 (en) | 2005-06-21 | 2007-03-29 | National Chiao Tung University | Method for performing context adaptive binary arithmetic coding with stochastic bit reshuffling for fine granularity scalability |
| US7545293B2 (en) * | 2006-11-14 | 2009-06-09 | Qualcomm Incorporated | Memory efficient coding of variable length codes |
| US8265144B2 (en) * | 2007-06-30 | 2012-09-11 | Microsoft Corporation | Innovations in video decoder implementations |
| US9648325B2 (en) * | 2007-06-30 | 2017-05-09 | Microsoft Technology Licensing, Llc | Video decoding implementations for a graphics processing unit |
| US8254455B2 (en) * | 2007-06-30 | 2012-08-28 | Microsoft Corporation | Computing collocated macroblock information for direct mode macroblocks |
| KR20090004658A (ko) * | 2007-07-02 | 2009-01-12 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
| AU2015202670B2 (en) | 2009-08-17 | 2016-09-22 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding video, and method and apparatus for decoding video |
| KR101452713B1 (ko) | 2009-10-30 | 2014-10-21 | 삼성전자주식회사 | 픽처 경계의 부호화 단위를 부호화, 복호화 하는 방법 및 장치 |
| US20110176743A1 (en) | 2010-01-21 | 2011-07-21 | Sankar Pathamadi V | Data compression methods |
| US8934540B2 (en) * | 2010-07-20 | 2015-01-13 | Cisco Technology, Inc. | Video compression using multiple variable length coding methods for multiple types of transform coefficient blocks |
| US8902988B2 (en) * | 2010-10-01 | 2014-12-02 | Qualcomm Incorporated | Zero-out of high frequency coefficients and entropy coding retained coefficients using a joint context model |
| EP2533537A1 (en) | 2011-06-10 | 2012-12-12 | Panasonic Corporation | Transmission of picture size for image or video coding |
| SI4075799T1 (sl) * | 2011-06-14 | 2024-06-28 | Lg Electronics Inc | Naprava za kodiranje in dekodiranje informacij o sliki |
| US9392301B2 (en) * | 2011-07-01 | 2016-07-12 | Qualcomm Incorporated | Context adaptive entropy coding for non-square blocks in video coding |
| US9807426B2 (en) * | 2011-07-01 | 2017-10-31 | Qualcomm Incorporated | Applying non-square transforms to video data |
| US9143802B2 (en) * | 2011-10-31 | 2015-09-22 | Qualcomm Incorporated | Fragmented parameter set for video coding |
| US9462275B2 (en) | 2012-01-30 | 2016-10-04 | Qualcomm Incorporated | Residual quad tree (RQT) coding for video coding |
| US9237344B2 (en) * | 2012-03-22 | 2016-01-12 | Qualcomm Incorporated | Deriving context for last position coding for video coding |
| US9264706B2 (en) * | 2012-04-11 | 2016-02-16 | Qualcomm Incorporated | Bypass bins for reference index coding in video coding |
| CN102769744B (zh) * | 2012-06-19 | 2014-07-16 | 南京信息工程大学 | 一种卫星图像的编码方法 |
| JP6005865B2 (ja) * | 2012-09-28 | 2016-10-12 | インテル・コーポレーション | スケーラブルビデオ符号化のためのエンハンスド参照領域の利用 |
| US10979705B2 (en) | 2014-08-08 | 2021-04-13 | Qualcomm Incorporated | Method for video coding with spatial prediction mode for multi-mode video coding |
-
2016
- 2016-10-05 EP EP16306307.6A patent/EP3306924A1/en not_active Withdrawn
-
2017
- 2017-08-31 US US16/340,064 patent/US11006116B2/en active Active
- 2017-08-31 EP EP17761858.4A patent/EP3523965B1/en active Active
- 2017-08-31 KR KR1020197012587A patent/KR102416958B1/ko active Active
- 2017-08-31 JP JP2019517817A patent/JP7195251B2/ja active Active
- 2017-08-31 WO PCT/EP2017/071847 patent/WO2018065154A1/en not_active Ceased
- 2017-08-31 CN CN201780068190.2A patent/CN109923861B/zh active Active
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