DE60218535D1 - Fehler-korrektur in einem datenstrom - Google Patents

Fehler-korrektur in einem datenstrom

Info

Publication number
DE60218535D1
DE60218535D1 DE60218535T DE60218535T DE60218535D1 DE 60218535 D1 DE60218535 D1 DE 60218535D1 DE 60218535 T DE60218535 T DE 60218535T DE 60218535 T DE60218535 T DE 60218535T DE 60218535 D1 DE60218535 D1 DE 60218535D1
Authority
DE
Germany
Prior art keywords
data
stream data
file
information file
stream
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.)
Expired - Fee Related
Application number
DE60218535T
Other languages
English (en)
Other versions
DE60218535T2 (de
Inventor
Johannis F Blacquiere
Ronald M Tol
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60218535D1 publication Critical patent/DE60218535D1/de
Application granted granted Critical
Publication of DE60218535T2 publication Critical patent/DE60218535T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04N19/85—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Error Detection And Correction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Detection And Correction Of Errors (AREA)
DE60218535T 2002-01-24 2002-12-20 Fehlerkorrektur in einem datenstrom Expired - Fee Related DE60218535T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02075300 2002-01-24
EP02075300 2002-01-24
PCT/IB2002/005657 WO2003063496A1 (en) 2002-01-24 2002-12-20 Error correction of stream data

Publications (2)

Publication Number Publication Date
DE60218535D1 true DE60218535D1 (de) 2007-04-12
DE60218535T2 DE60218535T2 (de) 2007-11-22

Family

ID=27589137

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218535T Expired - Fee Related DE60218535T2 (de) 2002-01-24 2002-12-20 Fehlerkorrektur in einem datenstrom

Country Status (8)

Country Link
US (1) US7152197B2 (de)
EP (1) EP1472880B1 (de)
JP (1) JP2005516493A (de)
KR (1) KR20040077762A (de)
CN (1) CN1615654A (de)
AT (1) ATE355704T1 (de)
DE (1) DE60218535T2 (de)
WO (1) WO2003063496A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA04007357A (es) * 2002-02-01 2004-11-26 Koninkl Philips Electronics Nv Aparato, portador de registro y metodo para registrar una secuencia de senales de datos de video.
US20050104873A1 (en) * 2003-11-14 2005-05-19 Mallinath Hatti Last frame repeat
WO2005104557A1 (en) * 2004-04-26 2005-11-03 Koninklijke Philips Electronics N.V. Method for recording of interactive information in interactive digital television and playback thereof
CN101167130B (zh) * 2005-03-22 2013-03-13 松下电器产业株式会社 流数据记录装置、流数据记录再现装置、流数据再现装置、流数据编辑装置、流记录方法、以及流再现方法
US20060288361A1 (en) * 2005-06-16 2006-12-21 White Eagle Brian L In a system for receiving and storing data representative of a plurality of broadcast television progams, an implementation for locating replacement portions for defective portions of stored programs from other broadcasts of corresponding television programs
TWI313807B (en) * 2005-08-18 2009-08-21 Realtek Semiconductor Corp Error correction apparatus and method for data stored in memory
CN1984332B (zh) * 2005-12-14 2010-05-26 财团法人工业技术研究院 数据及图像编码之方法与系统
JP2008193410A (ja) * 2007-02-05 2008-08-21 Matsushita Electric Ind Co Ltd 画像符号化装置、録画装置、動画像符号化方法、動画像符号化プログラム
US8230125B2 (en) * 2007-10-30 2012-07-24 Mediatek Inc. Methods for reserving index memory space in AVI recording apparatus
JP4561837B2 (ja) * 2008-01-07 2010-10-13 日本電気株式会社 再生装置、システム、方法、プログラム及びコンピュータ読取可能な記録媒体
US8279945B2 (en) * 2008-01-28 2012-10-02 Mediatek Inc. Method for compensating timing mismatch in A/V data stream
KR20100004792A (ko) * 2008-07-04 2010-01-13 삼성전자주식회사 손상된 정보를 저장하는 방법, 손상된 정보를 저장할 수있는 정보 처리 장치, 손상된 정보를 저장 가능하게송신하는 정보 저장 장치, 손상된 정보를 저장하기 위한소프트웨어가 기록된, 정보 처리 장치로 읽을 수 있는 매체
EP2141703B1 (de) * 2008-07-04 2013-09-04 Samsung Electronics Co., Ltd. Verfahren und Vorrichtung zum Kopieren von Daten
CN101483757B (zh) * 2009-01-09 2013-11-13 深圳市龙视传媒有限公司 一种网络互动点播的跳转方法、系统及服务器
US9608670B2 (en) * 2014-07-14 2017-03-28 International Business Machines Corporation Reliable data reading with data set screening by error injection
CN104601177B (zh) * 2014-12-30 2017-08-11 飞天诚信科技股份有限公司 一种基于base64编码的解码扩展实现方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146325A (en) 1991-04-29 1992-09-08 Rca Thomson Licensing Corporation Video signal decompression apparatus for independently compressed even and odd field data
US5212549A (en) * 1991-04-29 1993-05-18 Rca Thomson Licensing Corporation Error concealment apparatus for a compressed video signal processing system
US5579183A (en) * 1994-04-08 1996-11-26 U.S. Philips Corporation Recording and reproducing an MPEG information signal on/from a record carrier
JPH09186966A (ja) * 1995-12-25 1997-07-15 Texas Instr Inc <Ti> ビデオ再生方法及び再生システム
JP3430193B2 (ja) * 1997-01-20 2003-07-28 株式会社日立製作所 ディジタル信号再生装置及びディジタル信号再生方法
KR100243209B1 (ko) 1997-04-30 2000-02-01 윤종용 오류정정 능력을 개선한 디지털 기록/재생 장치와 그 방법
US6775803B1 (en) * 1998-05-01 2004-08-10 Samsung Electronics Co., Ltd Recording medium for storing real time recording/reproduction information, method and apparatus for recording and reproducing in real time, and file operating method using the same
JP2000032393A (ja) 1998-07-09 2000-01-28 Sony Corp 画像情報処理装置および方法、並びに提供媒体
US7046910B2 (en) * 1998-11-20 2006-05-16 General Instrument Corporation Methods and apparatus for transcoding progressive I-slice refreshed MPEG data streams to enable trick play mode features on a television appliance
US6430159B1 (en) * 1998-12-23 2002-08-06 Cisco Systems Canada Co. Forward error correction at MPEG-2 transport stream layer
JP3715533B2 (ja) * 1999-02-05 2005-11-09 株式会社東芝 ストリーム情報の情報記憶媒体、その記録方法、再生方法、記録装置および再生装置
JP2004532540A (ja) * 2001-03-05 2004-10-21 インタービデオインコーポレイテッド 誤り耐性のある符号化のためのシステム及び方法
US6961377B2 (en) * 2002-10-28 2005-11-01 Scopus Network Technologies Ltd. Transcoder system for compressed digital video bitstreams

Also Published As

Publication number Publication date
EP1472880B1 (de) 2007-02-28
CN1615654A (zh) 2005-05-11
WO2003063496A1 (en) 2003-07-31
US7152197B2 (en) 2006-12-19
KR20040077762A (ko) 2004-09-06
ATE355704T1 (de) 2006-03-15
JP2005516493A (ja) 2005-06-02
DE60218535T2 (de) 2007-11-22
EP1472880A1 (de) 2004-11-03
US20050071724A1 (en) 2005-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee