TWI528831B - 尺寸可調視訊的層間殘相預測之方法及裝置 - Google Patents
尺寸可調視訊的層間殘相預測之方法及裝置 Download PDFInfo
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- TWI528831B TWI528831B TW097139609A TW97139609A TWI528831B TW I528831 B TWI528831 B TW I528831B TW 097139609 A TW097139609 A TW 097139609A TW 97139609 A TW97139609 A TW 97139609A TW I528831 B TWI528831 B TW I528831B
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- 239000011229 interlayer Substances 0.000 title claims description 49
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- 238000004891 communication Methods 0.000 description 32
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- 238000012545 processing Methods 0.000 description 3
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- 101710161876 ATP-dependent zinc metalloprotease YME1L1 Proteins 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/184—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97995607P | 2007-10-15 | 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 (2)
| Publication Number | Publication Date |
|---|---|
| TW200935914A TW200935914A (en) | 2009-08-16 |
| TWI528831B true TWI528831B (zh) | 2016-04-01 |
Family
ID=40493616
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097139609A TWI528831B (zh) | 2007-10-15 | 2008-10-15 | 尺寸可調視訊的層間殘相預測之方法及裝置 |
| TW097139607A TWI422231B (zh) | 2007-10-15 | 2008-10-15 | 尺寸可調視訊的層間殘相預測之方法及裝置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097139607A TWI422231B (zh) | 2007-10-15 | 2008-10-15 | 尺寸可調視訊的層間殘相預測之方法及裝置 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8385412B2 (enExample) |
| EP (2) | EP2206350B1 (enExample) |
| JP (2) | JP5534522B2 (enExample) |
| KR (2) | KR101436671B1 (enExample) |
| CN (2) | CN101822055B (enExample) |
| BR (2) | BRPI0817769A2 (enExample) |
| TW (2) | TWI528831B (enExample) |
| WO (2) | WO2009051692A2 (enExample) |
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 |
| ES2602100T3 (es) * | 2008-04-16 | 2017-02-17 | Ge Video Compression, Llc | Escalabilidad de profundidad de bits |
| WO2010090630A1 (en) * | 2009-02-03 | 2010-08-12 | Thomson Licensing | Methods and apparatus for motion compensation with smooth reference frame in bit depth scalability |
| BRPI1008372A2 (pt) | 2009-02-11 | 2018-03-06 | Thomson Licensing | métodos e aparelho para codificação e decodificação de vídeo escalável com profundidade de bit utilizando mapeamento de tons e mapeamento inverso de tons |
| WO2010105036A1 (en) * | 2009-03-13 | 2010-09-16 | Dolby Laboratories Licensing Corporation | Layered compression of high dynamic range, visual dynamic range, and wide color gamut video |
| 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 |
| US8811490B2 (en) | 2011-04-14 | 2014-08-19 | Dolby Laboratories Licensing Corporation | Multiple color channel multiple regression predictor |
| CN103493490B (zh) | 2011-04-25 | 2016-12-28 | 杜比实验室特许公司 | 非线性视觉动态范围残留量化器 |
| 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 |
| EP2868078A4 (en) * | 2012-06-27 | 2016-07-27 | Intel Corp | PREDICTION OF RESIDUES BETWEEN LAYERS AND BETWEEN CHANNELS |
| MY172999A (en) | 2012-07-09 | 2019-12-18 | Vid Scale Inc | Codec architecture for multiple layer video coding |
| US9516309B2 (en) | 2012-07-09 | 2016-12-06 | Qualcomm Incorporated | Adaptive difference domain spatial and temporal reference reconstruction and smoothing |
| US9420289B2 (en) * | 2012-07-09 | 2016-08-16 | Qualcomm Incorporated | Most probable mode order extension for difference domain intra prediction |
| 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 |
| CN104854872B (zh) * | 2012-12-13 | 2018-07-20 | 索尼公司 | 发送装置、传输方法、接收装置以及接收方法 |
| WO2014106651A1 (en) | 2013-01-04 | 2014-07-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Efficient scalable coding concept |
| US20140192880A1 (en) * | 2013-01-04 | 2014-07-10 | Zhipin Deng | Inter layer motion data inheritance |
| WO2014161355A1 (en) * | 2013-04-05 | 2014-10-09 | Intel Corporation | Techniques for inter-layer residual prediction |
| CN110225356B (zh) | 2013-04-08 | 2024-02-13 | Ge视频压缩有限责任公司 | 多视图解码器 |
| 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 |
| US10178392B2 (en) | 2013-12-24 | 2019-01-08 | Kt Corporation | Method and apparatus for encoding/decoding multilayer video signal |
| RU2663359C1 (ru) * | 2013-12-27 | 2018-08-03 | Сони Корпорейшн | Устройство и способ обработки изображений |
| KR20150110295A (ko) * | 2014-03-24 | 2015-10-02 | 주식회사 케이티 | 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치 |
| CN107079079B (zh) * | 2014-10-02 | 2019-10-15 | 杜比实验室特许公司 | 用于抖动可视性控制的双端元数据 |
| 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 |
|---|---|---|---|---|
| AU2003278445A1 (en) * | 2002-11-13 | 2004-06-03 | 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 |
| DE102004059993B4 (de) * | 2004-10-15 | 2006-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Bewegungsdaten-Prädiktion sowie Computerprogramm und 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 BR BRPI0817769-4A patent/BRPI0817769A2/pt not_active Application Discontinuation
- 2008-10-14 US US12/734,175 patent/US8385412B2/en active Active
- 2008-10-14 JP JP2010529930A patent/JP5534522B2/ja active Active
- 2008-10-14 CN CN2008801108139A patent/CN101822055B/zh active Active
- 2008-10-14 EP EP08839433.3A patent/EP2206350B1/en active Active
- 2008-10-14 JP JP2010529929A patent/JP5534521B2/ja active Active
- 2008-10-14 US US12/734,173 patent/US8537894B2/en active Active
- 2008-10-14 CN CN2008801115895A patent/CN101822059B/zh active Active
- 2008-10-14 BR BRPI0818648-0A patent/BRPI0818648A2/pt not_active Application Discontinuation
- 2008-10-14 WO PCT/US2008/011710 patent/WO2009051692A2/en not_active Ceased
- 2008-10-14 KR KR1020107008155A patent/KR101436671B1/ko active Active
- 2008-10-14 KR KR1020107010670A patent/KR101492302B1/ko not_active Expired - Fee Related
- 2008-10-14 EP EP08839103.2A patent/EP2206349B1/en active Active
- 2008-10-14 WO PCT/US2008/011712 patent/WO2009051694A2/en not_active Ceased
- 2008-10-15 TW TW097139609A patent/TWI528831B/zh active
- 2008-10-15 TW TW097139607A patent/TWI422231B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009051692A3 (en) | 2009-06-04 |
| JP2011501563A (ja) | 2011-01-06 |
| CN101822055B (zh) | 2013-03-13 |
| KR101436671B1 (ko) | 2014-09-02 |
| EP2206350A2 (en) | 2010-07-14 |
| CN101822055A (zh) | 2010-09-01 |
| US8537894B2 (en) | 2013-09-17 |
| KR20100081988A (ko) | 2010-07-15 |
| JP2011501564A (ja) | 2011-01-06 |
| US8385412B2 (en) | 2013-02-26 |
| BRPI0818648A2 (pt) | 2015-04-07 |
| WO2009051694A3 (en) | 2009-06-04 |
| CN101822059B (zh) | 2012-11-28 |
| TW200935913A (en) | 2009-08-16 |
| EP2206349B1 (en) | 2015-03-11 |
| WO2009051694A2 (en) | 2009-04-23 |
| KR20100085106A (ko) | 2010-07-28 |
| EP2206350B1 (en) | 2015-03-04 |
| CN101822059A (zh) | 2010-09-01 |
| EP2206349A2 (en) | 2010-07-14 |
| BRPI0817769A2 (pt) | 2015-03-24 |
| TW200935914A (en) | 2009-08-16 |
| JP5534522B2 (ja) | 2014-07-02 |
| JP5534521B2 (ja) | 2014-07-02 |
| KR101492302B1 (ko) | 2015-02-23 |
| US20100208809A1 (en) | 2010-08-19 |
| US20100208810A1 (en) | 2010-08-19 |
| WO2009051692A2 (en) | 2009-04-23 |
| TWI422231B (zh) | 2014-01-01 |
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