CN101103634B - 确定编码数据帧序列的损坏指示的方法 - Google Patents
确定编码数据帧序列的损坏指示的方法 Download PDFInfo
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- CN101103634B CN101103634B CN2005800465972A CN200580046597A CN101103634B CN 101103634 B CN101103634 B CN 101103634B CN 2005800465972 A CN2005800465972 A CN 2005800465972A CN 200580046597 A CN200580046597 A CN 200580046597A CN 101103634 B CN101103634 B CN 101103634B
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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
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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
- H04N19/102—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
-
- 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
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
- H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
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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
- H04N19/134—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
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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
- H04N19/134—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
- H04N19/164—Feedback from the receiver or from the transmission channel
- H04N19/166—Feedback from the receiver or from the transmission channel concerning the amount of transmission errors, e.g. bit error rate [BER]
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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
- H04N19/172—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 picture, frame or field
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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
- H04N19/10—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
- H04N19/182—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 pixel
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Error Detection And Correction (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04300793 | 2004-11-16 | ||
EP04300793.9 | 2004-11-16 | ||
PCT/IB2005/053688 WO2006054206A2 (en) | 2004-11-16 | 2005-11-09 | Method of determining a corruption indication of a sequence of encoded data frames |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101103634A CN101103634A (zh) | 2008-01-09 |
CN101103634B true CN101103634B (zh) | 2011-03-16 |
Family
ID=36088442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800465972A Expired - Fee Related CN101103634B (zh) | 2004-11-16 | 2005-11-09 | 确定编码数据帧序列的损坏指示的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7702994B2 (zh) |
EP (1) | EP1815692A2 (zh) |
JP (1) | JP2008521268A (zh) |
KR (1) | KR20070086152A (zh) |
CN (1) | CN101103634B (zh) |
WO (1) | WO2006054206A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8189686B2 (en) * | 2006-03-03 | 2012-05-29 | David John Boyes | Systems and methods for visualizing errors in video signals |
US8086902B2 (en) * | 2007-04-16 | 2011-12-27 | Microsoft Corporation | Method and apparatus for testing media player software applications |
US20110249127A1 (en) * | 2010-04-07 | 2011-10-13 | Cisco Technology, Inc. | Estimating Video Quality Corruption in Lossy Networks |
CN110231999B (zh) * | 2019-05-29 | 2020-05-19 | 华中科技大学 | 提升基于局部修复编码的存储***可靠性的方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212549A (en) * | 1991-04-29 | 1993-05-18 | Rca Thomson Licensing Corporation | Error concealment apparatus for a compressed video signal processing system |
WO2004066096A2 (en) * | 2003-01-23 | 2004-08-05 | Thomson Licensing S.A. | Method and apparatus for preventing error propagation in a video sequence |
WO2004075462A2 (en) * | 2003-02-19 | 2004-09-02 | Harris Corporation | Mobile ad-hoc network (manet) including forward error correction (fec), interleaving and multi-route communication |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09247464A (ja) * | 1996-03-07 | 1997-09-19 | Kokusai Electric Co Ltd | 静止画像伝送方法 |
JP3217987B2 (ja) * | 1997-03-31 | 2001-10-15 | 松下電器産業株式会社 | 動画像信号の復号方法および符号化方法 |
JP3297989B2 (ja) * | 1997-06-18 | 2002-07-02 | 昭和電工株式会社 | ダンプトラックのベッセルにおける中空押出形材製側壁 |
JPH1155663A (ja) * | 1997-08-07 | 1999-02-26 | Sony Corp | 画像伝送装置および画像伝送方法 |
KR100677083B1 (ko) * | 2000-01-27 | 2007-02-01 | 삼성전자주식회사 | 디지털 영상 데이터 통신 시스템에서의 오류 전파 억제를위한 송수신 데이터의 처리 방법 및 이를 위한 기록 매체 |
JP2003348594A (ja) * | 2002-05-27 | 2003-12-05 | Sony Corp | 画像復号装置及び方法 |
US7293203B1 (en) * | 2003-04-23 | 2007-11-06 | Network Appliance, Inc. | System and method for logging disk failure analysis in disk nonvolatile memory |
US7065694B2 (en) * | 2003-09-25 | 2006-06-20 | International Business Machines Corporation | Adaptive runtime repairable entry register file |
-
2005
- 2005-11-09 US US11/719,537 patent/US7702994B2/en not_active Expired - Fee Related
- 2005-11-09 JP JP2007540799A patent/JP2008521268A/ja active Pending
- 2005-11-09 CN CN2005800465972A patent/CN101103634B/zh not_active Expired - Fee Related
- 2005-11-09 KR KR1020077013365A patent/KR20070086152A/ko not_active Application Discontinuation
- 2005-11-09 EP EP05798808A patent/EP1815692A2/en not_active Ceased
- 2005-11-09 WO PCT/IB2005/053688 patent/WO2006054206A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212549A (en) * | 1991-04-29 | 1993-05-18 | Rca Thomson Licensing Corporation | Error concealment apparatus for a compressed video signal processing system |
WO2004066096A2 (en) * | 2003-01-23 | 2004-08-05 | Thomson Licensing S.A. | Method and apparatus for preventing error propagation in a video sequence |
WO2004075462A2 (en) * | 2003-02-19 | 2004-09-02 | Harris Corporation | Mobile ad-hoc network (manet) including forward error correction (fec), interleaving and multi-route communication |
Also Published As
Publication number | Publication date |
---|---|
JP2008521268A (ja) | 2008-06-19 |
US7702994B2 (en) | 2010-04-20 |
CN101103634A (zh) | 2008-01-09 |
WO2006054206A2 (en) | 2006-05-26 |
EP1815692A2 (en) | 2007-08-08 |
WO2006054206A3 (en) | 2006-07-13 |
KR20070086152A (ko) | 2007-08-27 |
US20090228772A1 (en) | 2009-09-10 |
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