CN101677404A - 预测增强空间层帧的丢失或受损块的方法和与之相适应的svc解码器 - Google Patents
预测增强空间层帧的丢失或受损块的方法和与之相适应的svc解码器 Download PDFInfo
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- CN101677404A CN101677404A CN200910166976A CN200910166976A CN101677404A CN 101677404 A CN101677404 A CN 101677404A CN 200910166976 A CN200910166976 A CN 200910166976A CN 200910166976 A CN200910166976 A CN 200910166976A CN 101677404 A CN101677404 A CN 101677404A
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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
- H04N19/10—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
- H04N19/17—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 an image region, e.g. an object
- H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
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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
- H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
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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
- H04N19/60—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
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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
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
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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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
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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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
- H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
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- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08305451.0 | 2008-08-06 | ||
EP08305451A EP2152009A1 (en) | 2008-08-06 | 2008-08-06 | Method for predicting a lost or damaged block of an enhanced spatial layer frame and SVC-decoder adapted therefore |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101677404A true CN101677404A (zh) | 2010-03-24 |
CN101677404B CN101677404B (zh) | 2014-02-05 |
Family
ID=40081494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910166976.5A Active CN101677404B (zh) | 2008-08-06 | 2009-08-03 | 预测增强空间层帧的丢失或受损块的方法和与之相适应的svc解码器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8831102B2 (zh) |
EP (2) | EP2152009A1 (zh) |
JP (1) | JP5535545B2 (zh) |
KR (1) | KR101704016B1 (zh) |
CN (1) | CN101677404B (zh) |
TW (1) | TWI524738B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105812817A (zh) * | 2010-11-23 | 2016-07-27 | Lg电子株式会社 | 编码和解码图像的方法及使用该方法的设备 |
CN109618186A (zh) * | 2018-11-15 | 2019-04-12 | 中国航空工业集团公司洛阳电光设备研究所 | 一种采用fpga实现的h264/avc视频辅助增强信息封装电路 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9270871B2 (en) * | 2009-04-20 | 2016-02-23 | Dolby Laboratories Licensing Corporation | Optimized filter selection for reference picture processing |
JP4927928B2 (ja) * | 2009-11-30 | 2012-05-09 | パナソニック株式会社 | 多視点動画像復号装置及び多視点動画像復号方法 |
JP2013102256A (ja) * | 2010-03-11 | 2013-05-23 | Nippon Telegr & Teleph Corp <Ntt> | 伝送エラー隠蔽処理装置,方法およびそのプログラム |
US20110268175A1 (en) * | 2010-04-30 | 2011-11-03 | Wai-Tian Tan | Differential protection of a live scalable media |
JP5547622B2 (ja) * | 2010-12-06 | 2014-07-16 | 日本電信電話株式会社 | 映像再生方法、映像再生装置、映像再生プログラム及び記録媒体 |
US20130114743A1 (en) * | 2011-07-13 | 2013-05-09 | Rickard Sjöberg | Encoder, decoder and methods thereof for reference picture management |
TWI504245B (zh) * | 2012-03-19 | 2015-10-11 | Univ Nat Pingtung Sci & Tech | 視訊傳輸控制方法 |
JP6258206B2 (ja) | 2012-09-07 | 2018-01-10 | 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 |
US11438609B2 (en) | 2013-04-08 | 2022-09-06 | Qualcomm Incorporated | Inter-layer picture signaling and related processes |
Citations (4)
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CN1961582A (zh) * | 2004-03-31 | 2007-05-09 | 三星电子株式会社 | 在多层结构中有效压缩运动向量的方法和装置 |
CN1968411A (zh) * | 2001-09-12 | 2007-05-23 | 松下电器产业株式会社 | 图像解码方法 |
WO2007103889A2 (en) * | 2006-03-03 | 2007-09-13 | Vidyo, Inc. | System and method for providing error resilience, random access and rate control in scalable video communications |
WO2008071036A1 (en) * | 2006-12-14 | 2008-06-19 | Thomson Licensing | Method and apparatus for encoding and/or decoding bit depth scalable video data using adaptive enhancement layer prediction |
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JP3975629B2 (ja) * | 1999-12-16 | 2007-09-12 | ソニー株式会社 | 画像復号装置及び画像復号方法 |
US6510177B1 (en) * | 2000-03-24 | 2003-01-21 | Microsoft Corporation | System and method for layered video coding enhancement |
US6836512B2 (en) * | 2000-10-11 | 2004-12-28 | Koninklijke Philips Electronics N.V. | Spatial scalability for fine granular video encoding |
GB2386275B (en) * | 2002-03-05 | 2004-03-17 | Motorola Inc | Scalable video transmissions |
EP1582061A4 (en) | 2003-01-10 | 2010-09-22 | Thomson Licensing | DECODER AND METHOD FOR SMOOTHING ARTIFACTS RESULTING FROM ERROR MASKING |
KR20060109247A (ko) * | 2005-04-13 | 2006-10-19 | 엘지전자 주식회사 | 베이스 레이어 픽처를 이용하는 영상신호의 엔코딩/디코딩방법 및 장치 |
KR20060105409A (ko) * | 2005-04-01 | 2006-10-11 | 엘지전자 주식회사 | 영상 신호의 스케일러블 인코딩 및 디코딩 방법 |
US7403568B2 (en) * | 2003-08-13 | 2008-07-22 | Apple Inc. | Pre-processing method and system for data reduction of video sequences and bit rate reduction of compressed video sequences using temporal filtering |
WO2005099276A2 (en) * | 2004-04-02 | 2005-10-20 | Thomson Licensing | Complexity scalable video encoding |
KR100714689B1 (ko) * | 2005-01-21 | 2007-05-04 | 삼성전자주식회사 | 다 계층 구조 기반의 스케일러블 비디오 코딩 및 디코딩방법, 이를 위한 장치 |
EP1894416A1 (en) * | 2005-06-17 | 2008-03-05 | Koninklijke Philips Electronics N.V. | Coding and decoding method and device for improving video error concealment |
JP4504291B2 (ja) | 2005-09-27 | 2010-07-14 | 日本電信電話株式会社 | デブロッキング処理方法、デブロッキング処理装置、デブロッキング処理プログラム及びそのプログラムを記録したコンピュータ読み取り可能な記録媒体 |
KR20070038396A (ko) * | 2005-10-05 | 2007-04-10 | 엘지전자 주식회사 | 영상 신호의 인코딩 및 디코딩 방법 |
EP1775954A1 (en) * | 2005-10-14 | 2007-04-18 | Thomson Licensing | Method and apparatus for reconstructing a video frame for spatial multi-layer video sequence |
EP1809041A1 (en) * | 2006-01-11 | 2007-07-18 | Mitsubishi Electric Information Technology Centre Europe B.V. | Error concealement for scalable video coding |
KR100772873B1 (ko) * | 2006-01-12 | 2007-11-02 | 삼성전자주식회사 | 스무딩 예측을 이용한 다계층 기반의 비디오 인코딩 방법,디코딩 방법, 비디오 인코더 및 비디오 디코더 |
US8693538B2 (en) * | 2006-03-03 | 2014-04-08 | Vidyo, Inc. | System and method for providing error resilience, random access and rate control in scalable video communications |
WO2008010929A2 (en) * | 2006-07-18 | 2008-01-24 | Thomson Licensing | Methods and apparatus for adaptive reference filtering |
US9014280B2 (en) * | 2006-10-13 | 2015-04-21 | Qualcomm Incorporated | Video coding with adaptive filtering for motion compensated prediction |
US8199812B2 (en) * | 2007-01-09 | 2012-06-12 | Qualcomm Incorporated | Adaptive upsampling for scalable video coding |
-
2008
- 2008-08-06 EP EP08305451A patent/EP2152009A1/en not_active Withdrawn
-
2009
- 2009-07-23 EP EP09166249.4A patent/EP2152008B1/en active Active
- 2009-07-24 TW TW098124936A patent/TWI524738B/zh active
- 2009-07-27 US US12/460,960 patent/US8831102B2/en active Active
- 2009-08-03 CN CN200910166976.5A patent/CN101677404B/zh active Active
- 2009-08-05 KR KR1020090072083A patent/KR101704016B1/ko active IP Right Grant
- 2009-08-05 JP JP2009182107A patent/JP5535545B2/ja active Active
Patent Citations (4)
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CN1968411A (zh) * | 2001-09-12 | 2007-05-23 | 松下电器产业株式会社 | 图像解码方法 |
CN1961582A (zh) * | 2004-03-31 | 2007-05-09 | 三星电子株式会社 | 在多层结构中有效压缩运动向量的方法和装置 |
WO2007103889A2 (en) * | 2006-03-03 | 2007-09-13 | Vidyo, Inc. | System and method for providing error resilience, random access and rate control in scalable video communications |
WO2008071036A1 (en) * | 2006-12-14 | 2008-06-19 | Thomson Licensing | Method and apparatus for encoding and/or decoding bit depth scalable video data using adaptive enhancement layer prediction |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105812817A (zh) * | 2010-11-23 | 2016-07-27 | Lg电子株式会社 | 编码和解码图像的方法及使用该方法的设备 |
CN105847829A (zh) * | 2010-11-23 | 2016-08-10 | Lg电子株式会社 | 编码和解码图像的方法及使用该方法的设备 |
CN105847830A (zh) * | 2010-11-23 | 2016-08-10 | Lg电子株式会社 | 编码和解码图像的方法及使用该方法的设备 |
CN105847831A (zh) * | 2010-11-23 | 2016-08-10 | Lg电子株式会社 | 编码和解码图像的方法及使用该方法的设备 |
CN105847830B (zh) * | 2010-11-23 | 2019-07-12 | Lg电子株式会社 | 由编码装置和解码装置执行的间预测方法 |
US10440381B2 (en) | 2010-11-23 | 2019-10-08 | Lg Electronics Inc. | Method for encoding and decoding images, and device using same |
US10757436B2 (en) | 2010-11-23 | 2020-08-25 | Lg Electronics Inc. | Method for encoding and decoding images, and device using same |
US11234013B2 (en) | 2010-11-23 | 2022-01-25 | Lg Electronics Inc. | Method for encoding and decoding images, and device using same |
US11627332B2 (en) | 2010-11-23 | 2023-04-11 | Lg Electronics Inc. | Method for encoding and decoding images, and device using same |
CN109618186A (zh) * | 2018-11-15 | 2019-04-12 | 中国航空工业集团公司洛阳电光设备研究所 | 一种采用fpga实现的h264/avc视频辅助增强信息封装电路 |
CN109618186B (zh) * | 2018-11-15 | 2021-01-01 | 中国航空工业集团公司洛阳电光设备研究所 | 一种采用fpga实现的h264/avc视频辅助增强信息封装电路 |
Also Published As
Publication number | Publication date |
---|---|
EP2152008A1 (en) | 2010-02-10 |
TW201008293A (en) | 2010-02-16 |
TWI524738B (zh) | 2016-03-01 |
EP2152008B1 (en) | 2018-08-29 |
JP5535545B2 (ja) | 2014-07-02 |
KR101704016B1 (ko) | 2017-02-07 |
US8831102B2 (en) | 2014-09-09 |
US20100034273A1 (en) | 2010-02-11 |
JP2010041728A (ja) | 2010-02-18 |
KR20100018474A (ko) | 2010-02-17 |
CN101677404B (zh) | 2014-02-05 |
EP2152009A1 (en) | 2010-02-10 |
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