JP2011501564A5 - - Google Patents
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- JP2011501564A5 JP2011501564A5 JP2010529930A JP2010529930A JP2011501564A5 JP 2011501564 A5 JP2011501564 A5 JP 2011501564A5 JP 2010529930 A JP2010529930 A JP 2010529930A JP 2010529930 A JP2010529930 A JP 2010529930A JP 2011501564 A5 JP2011501564 A5 JP 2011501564A5
- Authority
- JP
- Japan
- Prior art keywords
- tone mapping
- block
- layer
- inverse tone
- value
- 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.)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97995607P | 2007-10-15 | 2007-10-15 | |
| US60/979,956 | 2007-10-15 | ||
| PCT/US2008/011712 WO2009051694A2 (en) | 2007-10-15 | 2008-10-14 | Methods and apparatus for inter-layer residue prediction for scalable video |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011501564A JP2011501564A (ja) | 2011-01-06 |
| JP2011501564A5 true JP2011501564A5 (https=) | 2011-11-24 |
| JP5534522B2 JP5534522B2 (ja) | 2014-07-02 |
Family
ID=40493616
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010529930A Expired - Fee Related JP5534522B2 (ja) | 2007-10-15 | 2008-10-14 | スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置 |
| JP2010529929A Active JP5534521B2 (ja) | 2007-10-15 | 2008-10-14 | スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010529929A Active JP5534521B2 (ja) | 2007-10-15 | 2008-10-14 | スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8385412B2 (https=) |
| EP (2) | EP2206349B1 (https=) |
| JP (2) | JP5534522B2 (https=) |
| KR (2) | KR101436671B1 (https=) |
| CN (2) | CN101822059B (https=) |
| BR (2) | BRPI0818648A2 (https=) |
| TW (2) | TWI422231B (https=) |
| WO (2) | WO2009051692A2 (https=) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8184693B2 (en) | 2008-04-11 | 2012-05-22 | Intel Corporation | Adaptive filtering for bit-depth scalable video codec |
| HUE024173T2 (en) * | 2008-04-16 | 2016-05-30 | Ge Video Compression Llc | Bit-depth scalability |
| KR101660558B1 (ko) | 2009-02-03 | 2016-09-27 | 톰슨 라이센싱 | 비트 깊이 스케일리빌리티에서 스무드 참조 프레임에 의한 모션 보상을 하는 방법들 및 장치 |
| EP2396967B1 (en) | 2009-02-11 | 2018-10-10 | InterDigital Madison Patent Holdings | Methods and apparatus for bit depth scalable video encoding and decoding utilizing tone mapping and inverse tone mapping |
| CN102388612B (zh) * | 2009-03-13 | 2014-10-08 | 杜比实验室特许公司 | 高动态范围、可视动态范围和宽色域视频的分层压缩 |
| JP5237212B2 (ja) * | 2009-07-09 | 2013-07-17 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
| US20110134315A1 (en) * | 2009-12-08 | 2011-06-09 | Avi Levy | Bi-Directional, Local and Global Motion Estimation Based Frame Rate Conversion |
| CN107105229B9 (zh) | 2011-04-14 | 2020-03-31 | 杜比实验室特许公司 | 图像解码方法、视频解码器和非暂态计算机可读存储介质 |
| US9066070B2 (en) | 2011-04-25 | 2015-06-23 | Dolby Laboratories Licensing Corporation | Non-linear VDR residual quantizer |
| US8891863B2 (en) * | 2011-06-13 | 2014-11-18 | Dolby Laboratories Licensing Corporation | High dynamic range, backwards-compatible, digital cinema |
| EP2786576B1 (en) * | 2011-12-01 | 2017-11-22 | Intel Corporation | Motion estimation methods for residual prediction |
| TWI606718B (zh) | 2012-01-03 | 2017-11-21 | 杜比實驗室特許公司 | 規定視覺動態範圍編碼操作及參數 |
| WO2013162450A1 (en) * | 2012-04-24 | 2013-10-31 | Telefonaktiebolaget L M Ericsson (Publ) | Encoding and deriving parameters for coded multi-layer video sequences |
| US9219913B2 (en) | 2012-06-13 | 2015-12-22 | Qualcomm Incorporated | Inferred base layer block for TEXTURE—BL mode in HEVC based single loop scalable video coding |
| JP6060394B2 (ja) * | 2012-06-27 | 2017-01-18 | インテル・コーポレーション | クロスレイヤー・クロスチャネル残差予測 |
| RU2616549C2 (ru) | 2012-07-09 | 2017-04-17 | Вид Скейл, Инк. | Архитектура кодека для многослойного кодирования видео |
| US9277212B2 (en) * | 2012-07-09 | 2016-03-01 | Qualcomm Incorporated | Intra mode extensions for difference domain intra prediction |
| US9854259B2 (en) | 2012-07-09 | 2017-12-26 | Qualcomm Incorporated | Smoothing of difference reference picture |
| CA2807404C (en) * | 2012-09-04 | 2017-04-04 | Research In Motion Limited | Methods and devices for inter-layer prediction in scalable video compression |
| US20140086319A1 (en) * | 2012-09-25 | 2014-03-27 | Sony Corporation | Video coding system with adaptive upsampling and method of operation thereof |
| US10085017B2 (en) | 2012-11-29 | 2018-09-25 | Advanced Micro Devices, Inc. | Bandwidth saving architecture for scalable video coding spatial mode |
| JP6305934B2 (ja) * | 2012-12-13 | 2018-04-04 | サターン ライセンシング エルエルシーSaturn Licensing LLC | 送信装置、送信方法、受信装置および受信方法 |
| US20140192880A1 (en) * | 2013-01-04 | 2014-07-10 | Zhipin Deng | Inter layer motion data inheritance |
| CN121771406A (zh) * | 2013-01-04 | 2026-03-31 | 杜比视频压缩有限责任公司 | 高效可伸缩编码概念 |
| US10045041B2 (en) | 2013-04-05 | 2018-08-07 | Intel Corporation | Techniques for inter-layer residual prediction |
| KR101773413B1 (ko) | 2013-04-08 | 2017-08-31 | 지이 비디오 컴프레션, 엘엘씨 | 효율적인 다-시점/계층 코딩을 허용하는 코딩 개념 |
| CN105393280A (zh) * | 2013-05-23 | 2016-03-09 | 汤姆逊许可公司 | 对视频序列进行色调映射的方法 |
| US9497473B2 (en) * | 2013-10-03 | 2016-11-15 | Qualcomm Incorporated | High precision explicit weighted prediction for video coding |
| KR20150075042A (ko) | 2013-12-24 | 2015-07-02 | 주식회사 케이티 | 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치 |
| CA2933563C (en) * | 2013-12-27 | 2022-02-22 | Sony Corporation | Image processing apparatus and method |
| US10708606B2 (en) | 2014-03-24 | 2020-07-07 | Kt Corporation | Multilayer video signal encoding/decoding method and device |
| US10944938B2 (en) * | 2014-10-02 | 2021-03-09 | Dolby Laboratories Licensing Corporation | Dual-ended metadata for judder visibility control |
| EP3076669A1 (en) * | 2015-04-03 | 2016-10-05 | Thomson Licensing | Method and apparatus for generating color mapping parameters for video encoding |
| WO2023072216A1 (en) * | 2021-10-28 | 2023-05-04 | Beijing Bytedance Network Technology Co., Ltd. | Method, apparatus, and medium for video processing |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004045217A1 (en) * | 2002-11-13 | 2004-05-27 | Koninklijke Philips Electronics N.V. | Transmission system with colour depth scalability |
| US7295345B2 (en) * | 2003-04-29 | 2007-11-13 | Eastman Kodak Company | Method for calibration independent defect correction in an imaging system |
| US8218625B2 (en) * | 2004-04-23 | 2012-07-10 | Dolby Laboratories Licensing Corporation | Encoding, decoding and representing high dynamic range images |
| US20050259729A1 (en) * | 2004-05-21 | 2005-11-24 | Shijun Sun | Video coding with quality scalability |
| US7483486B2 (en) * | 2004-07-02 | 2009-01-27 | Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. | Method and apparatus for encoding high dynamic range video |
| DE102004059978B4 (de) * | 2004-10-15 | 2006-09-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz und zum Decodieren einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Restwerte-Prädiktion sowie ein Computerprogramm und ein computerlesbares Medium |
| US7876833B2 (en) | 2005-04-11 | 2011-01-25 | Sharp Laboratories Of America, Inc. | Method and apparatus for adaptive up-scaling for spatially scalable coding |
| US8483277B2 (en) * | 2005-07-15 | 2013-07-09 | Utc Fire & Security Americas Corporation, Inc. | Method and apparatus for motion compensated temporal filtering using split update process |
| US8014445B2 (en) * | 2006-02-24 | 2011-09-06 | Sharp Laboratories Of America, Inc. | Methods and systems for high dynamic range video coding |
-
2008
- 2008-10-14 EP EP08839103.2A patent/EP2206349B1/en active Active
- 2008-10-14 US US12/734,175 patent/US8385412B2/en active Active
- 2008-10-14 CN CN2008801115895A patent/CN101822059B/zh active Active
- 2008-10-14 KR KR1020107008155A patent/KR101436671B1/ko active Active
- 2008-10-14 JP JP2010529930A patent/JP5534522B2/ja not_active Expired - Fee Related
- 2008-10-14 BR BRPI0818648-0A patent/BRPI0818648A2/pt not_active Application Discontinuation
- 2008-10-14 EP EP08839433.3A patent/EP2206350B1/en active Active
- 2008-10-14 US US12/734,173 patent/US8537894B2/en active Active
- 2008-10-14 WO PCT/US2008/011710 patent/WO2009051692A2/en not_active Ceased
- 2008-10-14 WO PCT/US2008/011712 patent/WO2009051694A2/en not_active Ceased
- 2008-10-14 JP JP2010529929A patent/JP5534521B2/ja active Active
- 2008-10-14 KR KR1020107010670A patent/KR101492302B1/ko not_active Expired - Fee Related
- 2008-10-14 BR BRPI0817769-4A patent/BRPI0817769A2/pt not_active Application Discontinuation
- 2008-10-14 CN CN2008801108139A patent/CN101822055B/zh active Active
- 2008-10-15 TW TW097139607A patent/TWI422231B/zh active
- 2008-10-15 TW TW097139609A patent/TWI528831B/zh not_active IP Right Cessation
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