JP2011041037A5 - - Google Patents
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- JP2011041037A5 JP2011041037A5 JP2009187049A JP2009187049A JP2011041037A5 JP 2011041037 A5 JP2011041037 A5 JP 2011041037A5 JP 2009187049 A JP2009187049 A JP 2009187049A JP 2009187049 A JP2009187049 A JP 2009187049A JP 2011041037 A5 JP2011041037 A5 JP 2011041037A5
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- JP
- Japan
- Prior art keywords
- intra prediction
- processing
- image
- block
- unit
- 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.)
- Pending
Links
- 230000008685 targeting Effects 0.000 claims description 5
- 238000003672 processing method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 230000010365 information processing Effects 0.000 description 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009187049A JP2011041037A (ja) | 2009-08-12 | 2009-08-12 | 画像処理装置および方法 |
| CN201080034618XA CN102648630A (zh) | 2009-08-12 | 2010-08-04 | 图像处理设备和方法 |
| US13/388,471 US20120128069A1 (en) | 2009-08-12 | 2010-08-04 | Image processing apparatus and method |
| PCT/JP2010/063156 WO2011018965A1 (ja) | 2009-08-12 | 2010-08-04 | 画像処理装置および方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009187049A JP2011041037A (ja) | 2009-08-12 | 2009-08-12 | 画像処理装置および方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011041037A JP2011041037A (ja) | 2011-02-24 |
| JP2011041037A5 true JP2011041037A5 (enExample) | 2012-08-23 |
Family
ID=43586143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009187049A Pending JP2011041037A (ja) | 2009-08-12 | 2009-08-12 | 画像処理装置および方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120128069A1 (enExample) |
| JP (1) | JP2011041037A (enExample) |
| CN (1) | CN102648630A (enExample) |
| WO (1) | WO2011018965A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8311111B2 (en) | 2008-09-11 | 2012-11-13 | Google Inc. | System and method for decoding using parallel processing |
| JPWO2012046435A1 (ja) * | 2010-10-04 | 2014-02-24 | パナソニック株式会社 | 画像処理装置、画像符号化方法および画像処理方法 |
| GB2486726B (en) | 2010-12-23 | 2017-11-29 | British Broadcasting Corp | Compression of pictures |
| US9100657B1 (en) | 2011-12-07 | 2015-08-04 | Google Inc. | Encoding time management in parallel real-time video encoding |
| US20130259137A1 (en) * | 2012-03-30 | 2013-10-03 | Google Inc. | System and Method for Multi-Core Hardware Video Encoding And Decoding |
| US9503724B2 (en) | 2012-05-14 | 2016-11-22 | Qualcomm Incorporated | Interleave block processing ordering for video data coding |
| KR101436949B1 (ko) | 2013-01-18 | 2014-09-03 | 연세대학교 산학협력단 | 영상 인코딩 방법 및 장치, 그리고 영상 처리 장치 |
| US9210424B1 (en) | 2013-02-28 | 2015-12-08 | Google Inc. | Adaptive prediction block size in video coding |
| US9749642B2 (en) | 2014-01-08 | 2017-08-29 | Microsoft Technology Licensing, Llc | Selection of motion vector precision |
| US9774881B2 (en) * | 2014-01-08 | 2017-09-26 | Microsoft Technology Licensing, Llc | Representing motion vectors in an encoded bitstream |
| JP2015185897A (ja) | 2014-03-20 | 2015-10-22 | パナソニックＩｐマネジメント株式会社 | 画像符号化方法及び画像符号化装置 |
| WO2015182927A1 (ko) * | 2014-05-26 | 2015-12-03 | 주식회사 케이티 | 다시점 비디오 신호 처리 방법 및 장치 |
| JP6080077B2 (ja) | 2014-07-15 | 2017-02-15 | パナソニックＩｐマネジメント株式会社 | 画像符号化方法及び画像符号化装置 |
| US10091530B2 (en) * | 2014-10-01 | 2018-10-02 | Qualcomm Incorporated | Pipelined intra-prediction hardware architecture for video coding |
| CN107409208B (zh) * | 2015-03-27 | 2021-04-20 | 索尼公司 | 图像处理装置、图像处理方法以及计算机可读存储介质 |
| US9807416B2 (en) | 2015-09-21 | 2017-10-31 | Google Inc. | Low-latency two-pass video coding |
| US9794574B2 (en) | 2016-01-11 | 2017-10-17 | Google Inc. | Adaptive tile data size coding for video and image compression |
| US10542258B2 (en) | 2016-01-25 | 2020-01-21 | Google Llc | Tile copying for video compression |
| 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 |
| CN113728642B (zh) * | 2019-04-24 | 2024-04-02 | 字节跳动有限公司 | 编解码视频的量化残差差分脉冲编解码调制表示 |
| KR102707777B1 (ko) | 2019-05-01 | 2024-09-20 | 바이트댄스 아이엔씨 | 양자화된 잔차 차동 펄스 코드 변조 코딩을 사용하는 인트라 코딩된 비디오 |
| WO2020223612A1 (en) | 2019-05-02 | 2020-11-05 | Bytedance Inc. | Signaling in transform skip mode |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004140473A (ja) * | 2002-10-15 | 2004-05-13 | Sony Corp | 画像情報符号化装置、復号化装置並びに画像情報符号化方法、復号化方法 |
| KR101014660B1 (ko) * | 2003-10-24 | 2011-02-16 | 삼성전자주식회사 | 인트라 예측 방법 및 장치 |
| JP2006165699A (ja) * | 2004-12-02 | 2006-06-22 | Matsushita Electric Ind Co Ltd | 画像符号化装置および画像符号化方法 |
| JP5089878B2 (ja) * | 2005-10-28 | 2012-12-05 | パナソニック株式会社 | 画像符号化装置 |
| JP2008182527A (ja) * | 2007-01-25 | 2008-08-07 | Matsushita Electric Ind Co Ltd | 画像符号化装置及び方法、並びに撮像システム |
| JP2008271127A (ja) * | 2007-04-19 | 2008-11-06 | Nec Electronics Corp | 符号化装置 |
| US8902972B2 (en) * | 2008-04-11 | 2014-12-02 | Qualcomm Incorporated | Rate-distortion quantization for context-adaptive variable length coding (CAVLC) |
| US9788018B2 (en) * | 2008-06-30 | 2017-10-10 | Microsoft Technology Licensing, Llc | Error concealment techniques in video decoding |
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2009
- 2009-08-12 JP JP2009187049A patent/JP2011041037A/ja active Pending
-
2010
- 2010-08-04 US US13/388,471 patent/US20120128069A1/en not_active Abandoned
- 2010-08-04 WO PCT/JP2010/063156 patent/WO2011018965A1/ja not_active Ceased
- 2010-08-04 CN CN201080034618XA patent/CN102648630A/zh active Pending