JP2016521070A5 - - Google Patents
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- JP2016521070A5 JP2016521070A5 JP2016510762A JP2016510762A JP2016521070A5 JP 2016521070 A5 JP2016521070 A5 JP 2016521070A5 JP 2016510762 A JP2016510762 A JP 2016510762A JP 2016510762 A JP2016510762 A JP 2016510762A JP 2016521070 A5 JP2016521070 A5 JP 2016521070A5
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- JP
- Japan
- Prior art keywords
- residual
- block
- residual block
- data
- prediction mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 claims 106
- 241000282376 Panthera tigris Species 0.000 claims 1
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361815148P | 2013-04-23 | 2013-04-23 | |
| US61/815,148 | 2013-04-23 | ||
| US201361833781P | 2013-06-11 | 2013-06-11 | |
| US61/833,781 | 2013-06-11 | ||
| US201361890102P | 2013-10-11 | 2013-10-11 | |
| US61/890,102 | 2013-10-11 | ||
| US14/259,046 | 2014-04-22 | ||
| US14/259,046 US9549182B2 (en) | 2012-07-11 | 2014-04-22 | Repositioning of prediction residual blocks in video coding |
| PCT/US2014/035185 WO2014176362A1 (en) | 2013-04-23 | 2014-04-23 | Repositioning of prediction residual blocks in video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016521070A JP2016521070A (ja) | 2016-07-14 |
| JP2016521070A5 true JP2016521070A5 (https=) | 2017-03-30 |
| JP6285014B2 JP6285014B2 (ja) | 2018-02-28 |
Family
ID=50842346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016510762A Active JP6285014B2 (ja) | 2013-04-23 | 2014-04-23 | 映像コーディングにおける予測残差ブロックの位置再設定 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2989796B1 (https=) |
| JP (1) | JP6285014B2 (https=) |
| KR (2) | KR20150143585A (https=) |
| CN (1) | CN105165012B (https=) |
| BR (1) | BR112015026899B1 (https=) |
| ES (1) | ES2810253T3 (https=) |
| HU (1) | HUE050421T2 (https=) |
| WO (1) | WO2014176362A1 (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6480790B2 (ja) * | 2015-04-13 | 2019-03-13 | 日本放送協会 | 画像判定装置、符号化装置、及びプログラム |
| US10469841B2 (en) | 2016-01-29 | 2019-11-05 | Google Llc | Motion vector prediction using prior frame residual |
| US10306258B2 (en) | 2016-01-29 | 2019-05-28 | Google Llc | Last frame motion vector partitioning |
| JP7166743B2 (ja) * | 2016-02-17 | 2022-11-08 | 日本放送協会 | 符号化装置、復号装置及びプログラム |
| WO2017142085A1 (ja) | 2016-02-17 | 2017-08-24 | 日本放送協会 | 符号化装置、復号装置及びプログラム |
| CN113411578B (zh) * | 2016-05-13 | 2024-04-12 | 夏普株式会社 | 图像解码装置及其方法、图像编码装置及其方法 |
| KR20180001485A (ko) | 2016-06-24 | 2018-01-04 | 한국전자통신연구원 | 변환 기반의 영상 부호화/복호화 방법 및 장치 |
| CN115834909B (zh) * | 2016-10-04 | 2023-09-19 | 有限公司B1影像技术研究所 | 图像编码/解码方法和计算机可读记录介质 |
| CN117768645A (zh) * | 2016-10-04 | 2024-03-26 | 有限公司B1影像技术研究所 | 图像编码/解码方法、记录介质和传输比特流的方法 |
| ES3063575T3 (en) * | 2016-10-04 | 2026-04-17 | B1 Institute Image Technology Inc | Image data encoding/decoding method and apparatus |
| EP3534607A4 (en) * | 2016-12-27 | 2019-11-20 | Samsung Electronics Co., Ltd. | CODING METHOD AND DEVICE THEREFOR, AND DECODING METHOD AND DEVICE THEREFOR |
| KR102264680B1 (ko) * | 2017-04-18 | 2021-06-14 | 삼성전자주식회사 | 영상을 부호화/복호화 하는 방법 및 그 장치 |
| KR20200092315A (ko) * | 2017-11-24 | 2020-08-03 | 소니 주식회사 | 화상 처리 장치 및 방법 |
| WO2020009460A1 (ko) * | 2018-07-04 | 2020-01-09 | 에스케이텔레콤 주식회사 | 잔차신호 재배열 방법 및 영상 복호화 장치 |
| WO2020145381A1 (ja) * | 2019-01-13 | 2020-07-16 | ソニー株式会社 | 画像処理装置および方法 |
| KR102392701B1 (ko) | 2019-01-15 | 2022-04-28 | 엘지전자 주식회사 | 변환 스킵 플래그를 이용한 영상 코딩 방법 및 장치 |
| EP3958570A4 (en) | 2019-04-17 | 2023-01-25 | Lg Electronics Inc. | VIDEO CODING/DECODING DEVICE AND METHOD USING A BDPCM, AND TRANSMISSION BITSTREAM METHOD |
| TW202515188A (zh) * | 2019-04-24 | 2025-04-01 | 美商松下電器（美國）知識產權公司 | 解碼裝置及非暫時性電腦可讀取媒體 |
| CN117221544A (zh) | 2019-05-19 | 2023-12-12 | 字节跳动有限公司 | 数字视频中的变换旁路编解码残差块 |
| CN120111223A (zh) * | 2019-05-22 | 2025-06-06 | Lg电子株式会社 | 图像解码和编码方法及发送比特流的方法 |
| CN114175660B (zh) * | 2019-05-22 | 2025-01-07 | Lg电子株式会社 | 使用bdpcm的图像解码方法及其装置 |
| ES3025961T3 (en) | 2019-06-28 | 2025-06-10 | Beijing Dajia Internet Information Tech Co Ltd | Lossless coding modes for video coding |
| US11350131B2 (en) | 2019-06-28 | 2022-05-31 | Hfi Innovation Inc. | Signaling coding of transform-skipped blocks |
| CN114375578A (zh) * | 2019-07-10 | 2022-04-19 | Lg电子株式会社 | 用于残差编码的图像解码方法及其设备 |
| US11375238B2 (en) * | 2019-09-20 | 2022-06-28 | Tencent America LLC | Method for padding processing with sub-region partitions in video stream |
| WO2021118310A1 (ko) * | 2019-12-13 | 2021-06-17 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| US11722678B2 (en) * | 2020-08-25 | 2023-08-08 | Tencent America LLC | Method and apparatus for transform skip coefficients coding |
| CN114513663B (zh) | 2020-11-17 | 2025-03-14 | 腾讯科技（深圳）有限公司 | 视频解码方法、装置及电子设备 |
| WO2022191554A1 (ko) * | 2021-03-08 | 2022-09-15 | 현대자동차주식회사 | 임의 블록 분할을 이용하는 비디오 코딩방법 및 장치 |
| US12563233B2 (en) * | 2022-10-06 | 2026-02-24 | Tencent America LLC | CTU-row based geometric transform |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4226172B2 (ja) * | 1998-11-24 | 2009-02-18 | 株式会社ハイニックスセミコンダクター | 適応的変換方法を用いる映像圧縮符号化装置および復号化装置ならびにその方法 |
| US9172968B2 (en) * | 2010-07-09 | 2015-10-27 | Qualcomm Incorporated | Video coding using directional transforms |
| US9106913B2 (en) * | 2011-03-08 | 2015-08-11 | Qualcomm Incorporated | Coding of transform coefficients for video coding |
| US9344722B2 (en) * | 2011-11-18 | 2016-05-17 | Futurewei Technologies, Inc. | Scanning of prediction residuals in high efficiency video coding |
-
2014
- 2014-04-23 WO PCT/US2014/035185 patent/WO2014176362A1/en not_active Ceased
- 2014-04-23 BR BR112015026899-4A patent/BR112015026899B1/pt active IP Right Grant
- 2014-04-23 KR KR1020157031866A patent/KR20150143585A/ko not_active Ceased
- 2014-04-23 CN CN201480024104.4A patent/CN105165012B/zh active Active
- 2014-04-23 HU HUE14727301A patent/HUE050421T2/hu unknown
- 2014-04-23 EP EP14727301.5A patent/EP2989796B1/en active Active
- 2014-04-23 ES ES14727301T patent/ES2810253T3/es active Active
- 2014-04-23 KR KR1020187010756A patent/KR102013561B1/ko active Active
- 2014-04-23 JP JP2016510762A patent/JP6285014B2/ja active Active