JP2016506684A5 - - Google Patents
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- JP2016506684A5 JP2016506684A5 JP2015550731A JP2015550731A JP2016506684A5 JP 2016506684 A5 JP2016506684 A5 JP 2016506684A5 JP 2015550731 A JP2015550731 A JP 2015550731A JP 2015550731 A JP2015550731 A JP 2015550731A JP 2016506684 A5 JP2016506684 A5 JP 2016506684A5
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- 238000000034 method Methods 0.000 claims description 31
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- 238000013507 mapping Methods 0.000 claims 10
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261746906P | 2012-12-28 | 2012-12-28 | |
| US61/746,906 | 2012-12-28 | ||
| US14/137,031 US9532057B2 (en) | 2012-12-28 | 2013-12-20 | Inter-layer prediction using sample-adaptive adjustments for bit depth scalable video coding |
| US14/137,031 | 2013-12-20 | ||
| PCT/US2013/077473 WO2014105818A2 (en) | 2012-12-28 | 2013-12-23 | Inter-layer prediction using sample-adaptive adjustments for bit depth scalable video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016506684A JP2016506684A (ja) | 2016-03-03 |
| JP2016506684A5 true JP2016506684A5 (cg-RX-API-DMAC7.html) | 2017-03-09 |
| JP6235040B2 JP6235040B2 (ja) | 2017-11-22 |
Family
ID=51017164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015550731A Active JP6235040B2 (ja) | 2012-12-28 | 2013-12-23 | ビット深度スケーラブルビデオコーディングのためのサンプル適応調整を使用するレイヤ間予測 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9532057B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2939426B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6235040B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101771336B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN105025997B (cg-RX-API-DMAC7.html) |
| ES (1) | ES2987671T3 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2014105818A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6272819B2 (ja) * | 2012-03-20 | 2018-01-31 | サムスン エレクトロニクス カンパニー リミテッド | スケーラブルビデオ符号化方法、復号化方法、符号化装置及び記録媒体 |
| EP2966866A4 (en) * | 2013-04-05 | 2016-10-26 | Samsung Electronics Co Ltd | VIDEO CODING METHOD AND DEVICE THEREFOR, AND VIDEO CODING METHOD AND DEVICE THEREFOR |
| EP2894857A1 (en) * | 2014-01-10 | 2015-07-15 | Thomson Licensing | Method and apparatus for encoding image data and method and apparatus for decoding image data |
| JP2015170994A (ja) * | 2014-03-07 | 2015-09-28 | ソニー株式会社 | 画像処理装置および方法、画像符号化装置および方法、並びに、画像復号装置および方法 |
| US10021411B2 (en) | 2014-11-05 | 2018-07-10 | Apple Inc. | Techniques in backwards compatible multi-layer compression of HDR video |
| US9813721B2 (en) * | 2014-11-20 | 2017-11-07 | Getgo, Inc. | Layer-based video encoding |
| US10531109B2 (en) | 2015-01-27 | 2020-01-07 | Dolby Laboratories Licensing Corporation | Predictive image encoding and decoding with pixel group based quantization |
| US10200703B2 (en) | 2015-02-17 | 2019-02-05 | Dolby Laboratories Licensing Corporation | Inter-layer prediction for signals with enhanced dynamic range |
| JP6504604B2 (ja) * | 2015-08-25 | 2019-04-24 | Kddi株式会社 | 動画像符号化装置、動画像復号装置、動画像処理システム、動画像符号化方法、動画像復号方法、およびプログラム |
| JP6820507B2 (ja) * | 2015-09-14 | 2021-01-27 | パナソニックＩｐマネジメント株式会社 | 映像受信方法、映像送信方法、映像受信装置及び映像送信装置 |
| KR102423880B1 (ko) * | 2015-10-06 | 2022-07-21 | 삼성전자주식회사 | 인코더의 작동방법과 상기 인코더를 포함하는 시스템 온 칩의 작동 방법 |
| CN108353173B (zh) * | 2015-11-02 | 2020-06-05 | 杜比实验室特许公司 | 用于高动态范围视频编码的分段线性层间预测器 |
| US10165275B2 (en) * | 2016-01-26 | 2018-12-25 | Dolby Laboratories Licensing Corporation | Content-adaptive reshaping for high dynamic range images |
| US10171825B1 (en) | 2016-04-27 | 2019-01-01 | Matrox Graphics Inc. | Parallel compression of image data in a compression device |
| KR102293097B1 (ko) * | 2016-10-14 | 2021-08-25 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 코딩을 위한 디바이스들 및 방법들 |
| US10326815B2 (en) | 2016-12-20 | 2019-06-18 | LogMeln, Inc. | Techniques for scalably sharing video through a streaming server |
| CN117692636A (zh) * | 2018-10-27 | 2024-03-12 | 华为技术有限公司 | 图像预测方法及装置 |
| CN117880495A (zh) * | 2018-12-03 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 候选的最大数量的指示方法 |
| US11317094B2 (en) * | 2019-12-24 | 2022-04-26 | Tencent America LLC | Method and apparatus for video coding using geometric partitioning mode |
| CN114902663B (zh) * | 2019-12-30 | 2025-12-16 | 夏普株式会社 | 用于编码视频数据的设备和方法 |
| US11265577B1 (en) * | 2020-12-10 | 2022-03-01 | Amazon Technologies, Inc. | High precision frequency quantization for image and video encoding |
| US11838551B2 (en) | 2020-12-30 | 2023-12-05 | Ofinno, Llc | Adaptive block level bit-depth prediction |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7095782B1 (en) * | 2000-03-01 | 2006-08-22 | Koninklijke Philips Electronics N.V. | Method and apparatus for streaming scalable video |
| KR100746007B1 (ko) * | 2005-04-19 | 2007-08-06 | 삼성전자주식회사 | 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더 |
| WO2008019524A1 (en) * | 2006-07-17 | 2008-02-21 | Thomson Licensing | Method and apparatus for encoding video color enhancement data, and method and apparatus for decoding video color enhancement data |
| CN101601299A (zh) * | 2006-12-14 | 2009-12-09 | 汤姆逊许可公司 | 用位深度可分级性的增强层残差预测对视频数据进行编码和/或解码的方法和设备 |
| CN101663896A (zh) * | 2007-04-23 | 2010-03-03 | 汤姆森许可贸易公司 | 用于对视频数据进行编码的方法和设备、用于对编码的视频数据和编码的视频信号进行解码的方法和设备 |
| TW200845723A (en) * | 2007-04-23 | 2008-11-16 | Thomson Licensing | Method and apparatus for encoding video data, method and apparatus for decoding encoded video data and encoded video signal |
| ATE484155T1 (de) * | 2007-06-29 | 2010-10-15 | Fraunhofer Ges Forschung | Skalierbare videocodierung, die pixelwert- verfeinerungsskalierbarkeit unterstützt |
| KR101365596B1 (ko) * | 2007-09-14 | 2014-03-12 | 삼성전자주식회사 | 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법 |
| US8432968B2 (en) * | 2007-10-15 | 2013-04-30 | Qualcomm Incorporated | Scalable video coding techniques for scalable bitdepths |
| US8175158B2 (en) * | 2008-01-04 | 2012-05-08 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction parameter determination |
| US9571856B2 (en) | 2008-08-25 | 2017-02-14 | Microsoft Technology Licensing, Llc | Conversion operations in scalable video encoding and decoding |
| WO2010093432A1 (en) * | 2009-02-11 | 2010-08-19 | Thomson Licensing | Methods and apparatus for bit depth scalable video encoding and decoding utilizing tone mapping and inverse tone mapping |
| KR20150063135A (ko) * | 2012-09-28 | 2015-06-08 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램 |
| KR20140043037A (ko) * | 2012-09-28 | 2014-04-08 | 삼성전자주식회사 | 인터 레이어 예측 오차를 부호화하기 위한 sao 오프셋 보상 방법 및 그 장치 |
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2013
- 2013-12-20 US US14/137,031 patent/US9532057B2/en active Active
- 2013-12-23 JP JP2015550731A patent/JP6235040B2/ja active Active
- 2013-12-23 ES ES13821046T patent/ES2987671T3/es active Active
- 2013-12-23 CN CN201380068344.XA patent/CN105025997B/zh active Active
- 2013-12-23 KR KR1020157019418A patent/KR101771336B1/ko active Active
- 2013-12-23 EP EP13821046.3A patent/EP2939426B1/en active Active
- 2013-12-23 WO PCT/US2013/077473 patent/WO2014105818A2/en not_active Ceased