TW200723888A - Method and apparatus for detection and concealment of reference and non-reference video frames - Google Patents

Method and apparatus for detection and concealment of reference and non-reference video frames

Info

Publication number
TW200723888A
TW200723888A TW095127220A TW95127220A TW200723888A TW 200723888 A TW200723888 A TW 200723888A TW 095127220 A TW095127220 A TW 095127220A TW 95127220 A TW95127220 A TW 95127220A TW 200723888 A TW200723888 A TW 200723888A
Authority
TW
Taiwan
Prior art keywords
video bitstream
picture order
particular frame
frames
concealing
Prior art date
Application number
TW095127220A
Other languages
English (en)
Inventor
Zhenyu Wu
Frederic Landais
Jill Macdonald Boyce
Purvin Bibhas Pandit
Original Assignee
Thomson Licensing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of TW200723888A publication Critical patent/TW200723888A/zh

Links

Classifications

    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
    • H04N19/85—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
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
TW095127220A 2005-07-25 2006-07-25 Method and apparatus for detection and concealment of reference and non-reference video frames TW200723888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70223305P 2005-07-25 2005-07-25

Publications (1)

Publication Number Publication Date
TW200723888A true TW200723888A (en) 2007-06-16

Family

ID=37137156

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095127220A TW200723888A (en) 2005-07-25 2006-07-25 Method and apparatus for detection and concealment of reference and non-reference video frames

Country Status (10)

Country Link
US (1) US8428147B2 (zh)
EP (1) EP1908300B1 (zh)
JP (2) JP2009504001A (zh)
KR (1) KR101289603B1 (zh)
CN (1) CN101288315B (zh)
BR (1) BRPI0613522B1 (zh)
ES (1) ES2674908T3 (zh)
MX (1) MX2008001155A (zh)
TW (1) TW200723888A (zh)
WO (1) WO2007018709A2 (zh)

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CN101675667A (zh) * 2007-01-04 2010-03-17 汤姆森特许公司 用于多视图编码的视频中的视频纠错的方法和装置
US8605779B2 (en) * 2007-06-20 2013-12-10 Microsoft Corporation Mechanisms to conceal real time video artifacts caused by frame loss
WO2009002310A1 (en) * 2007-06-27 2008-12-31 Thomson Licensing Method and apparatus for identification of lost coded video frames
JP4950133B2 (ja) * 2008-06-11 2012-06-13 日本放送協会 受信エラー補完型受信機及びプログラム
US20100158130A1 (en) * 2008-12-22 2010-06-24 Mediatek Inc. Video decoding method
TWI442778B (zh) * 2010-02-05 2014-06-21 Acer Inc 視訊解碼裝置
CN102148985B (zh) * 2010-02-05 2013-06-12 宏碁股份有限公司 视讯译码装置
SG189843A1 (en) * 2011-01-19 2013-06-28 Mediatek Inc Method and apparatus for parsing error robustness of temporal motion vector prediction
WO2013048324A1 (en) * 2011-09-29 2013-04-04 Telefonaktiebolaget L M Ericsson (Publ) Reference picture list handling
US9571847B2 (en) * 2013-01-07 2017-02-14 Qualcomm Incorporated Gradual decoding refresh with temporal scalability support in video coding
KR101645235B1 (ko) * 2014-04-04 2016-08-04 고려대학교 산학협력단 정보 은닉 기법을 이용한 재압축-재압축 해제 장치, 방법 및 이를 저장한 저장매체
CN104883372B (zh) * 2015-06-19 2018-11-16 中国电子科技集团公司第五十四研究所 一种基于无线自组织网的防欺骗和抗攻击的数据传输方法
EP3427256B1 (en) * 2016-03-07 2020-04-08 FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. Hybrid concealment techniques: combination of frequency and time domain packet loss concealment in audio codecs
CN107231563B (zh) * 2016-03-24 2020-06-23 腾讯科技（深圳）有限公司 视频处理方法和装置
US10304468B2 (en) * 2017-03-20 2019-05-28 Qualcomm Incorporated Target sample generation

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US5724369A (en) * 1995-10-26 1998-03-03 Motorola Inc. Method and device for concealment and containment of errors in a macroblock-based video codec
KR100247978B1 (ko) * 1997-08-08 2000-03-15 윤종용 픽쳐 디코딩 동기화 회로 및 그 방법
JP3349964B2 (ja) * 1998-11-02 2002-11-25 沖電気工業株式会社 画像復号化装置
JP3411234B2 (ja) * 1999-04-26 2003-05-26 沖電気工業株式会社 符号化情報受信復号装置
GB2362531A (en) * 2000-05-15 2001-11-21 Nokia Mobile Phones Ltd Indicating the temporal order of reference frames in a video sequence
US20040001546A1 (en) * 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
CN100568964C (zh) 2003-02-18 2009-12-09 诺基亚有限公司 图像解码方法
US8194751B2 (en) * 2003-02-19 2012-06-05 Panasonic Corporation Moving picture coding method and moving picture decoding method
US7403660B2 (en) 2003-04-30 2008-07-22 Nokia Corporation Encoding picture arrangement parameter in picture bitstream
US20050008240A1 (en) * 2003-05-02 2005-01-13 Ashish Banerji Stitching of video for continuous presence multipoint video conferencing
AU2003282462A1 (en) * 2003-10-09 2005-05-26 Thomson Licensing Direct mode derivation process for error concealment
US7567584B2 (en) * 2004-01-15 2009-07-28 Panasonic Corporation Multiplex scheme conversion apparatus
US7751324B2 (en) * 2004-11-19 2010-07-06 Nokia Corporation Packet stream arrangement in multimedia transmission
US20060271990A1 (en) 2005-05-18 2006-11-30 Rodriguez Arturo A Higher picture rate HD encoding and transmission with legacy HD backward compatibility

Also Published As

Publication number Publication date
BRPI0613522B1 (pt) 2019-09-17
MX2008001155A (es) 2008-03-13
WO2007018709A2 (en) 2007-02-15
ES2674908T3 (es) 2018-07-04
JP2009504001A (ja) 2009-01-29
EP1908300B1 (en) 2018-05-16
KR101289603B1 (ko) 2013-07-24
EP1908300A2 (en) 2008-04-09
US20090175344A1 (en) 2009-07-09
CN101288315B (zh) 2012-05-30
WO2007018709A3 (en) 2007-08-16
JP2013021729A (ja) 2013-01-31
US8428147B2 (en) 2013-04-23
CN101288315A (zh) 2008-10-15
JP5536174B2 (ja) 2014-07-02
KR20080030623A (ko) 2008-04-04
BRPI0613522A2 (pt) 2011-01-18

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