WO2000021299A3 - Apparatus and method for data partitioning to improve error resilience - Google Patents

Apparatus and method for data partitioning to improve error resilience Download PDF

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Publication number
WO2000021299A3
WO2000021299A3 PCT/US1999/023254 US9923254W WO0021299A3 WO 2000021299 A3 WO2000021299 A3 WO 2000021299A3 US 9923254 W US9923254 W US 9923254W WO 0021299 A3 WO0021299 A3 WO 0021299A3
Authority
WO
WIPO (PCT)
Prior art keywords
error resilience
improve error
data partitioning
data
partitioning
Prior art date
Application number
PCT/US1999/023254
Other languages
French (fr)
Other versions
WO2000021299A2 (en
Inventor
Bing-Bing Chai
Iraj Sodagar
Original Assignee
Sarnoff Corp
Sharp Kk
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
Priority claimed from US09/377,385 external-priority patent/US6553147B2/en
Application filed by Sarnoff Corp, Sharp Kk filed Critical Sarnoff Corp
Priority to JP2000575309A priority Critical patent/JP2002527960A/en
Priority to AU62922/99A priority patent/AU6292299A/en
Priority to EP99950216.4A priority patent/EP1119977B1/en
Publication of WO2000021299A2 publication Critical patent/WO2000021299A2/en
Publication of WO2000021299A3 publication Critical patent/WO2000021299A3/en

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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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
    • 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
    • H04N19/60—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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • 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
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • H04N19/64—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission
    • H04N19/645—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission by grouping of coefficients into blocks after the transform
    • 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
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • H04N19/64—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission
    • H04N19/647—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission using significance based coding, e.g. Embedded Zerotrees of Wavelets [EZW] or Set Partitioning in Hierarchical Trees [SPIHT]
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/66—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving data partitioning, i.e. separation of data into packets or partitions according to importance
    • 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
    • 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
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • 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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

An apparatus (220) and a method for partitioning data to improve error resilience for subband-encoded image data. Specifically, one or more segment markers (symbols) are entropy encoded along with the bitstream (payload) into a packet.
PCT/US1999/023254 1998-10-05 1999-10-05 Apparatus and method for data partitioning to improve error resilience WO2000021299A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000575309A JP2002527960A (en) 1998-10-05 1999-10-05 Data partitioning apparatus and method for improving error resilience
AU62922/99A AU6292299A (en) 1998-10-05 1999-10-05 Apparatus and method for data partitioning to improve error resilience
EP99950216.4A EP1119977B1 (en) 1998-10-05 1999-10-05 Apparatus and method for data partitioning to improve error resilience

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10308198P 1998-10-05 1998-10-05
US09/377,385 US6553147B2 (en) 1998-10-05 1999-08-19 Apparatus and method for data partitioning to improving error resilience
US09/377,385 1999-08-19
US60/103,081 1999-08-19

Publications (2)

Publication Number Publication Date
WO2000021299A2 WO2000021299A2 (en) 2000-04-13
WO2000021299A3 true WO2000021299A3 (en) 2000-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/023254 WO2000021299A2 (en) 1998-10-05 1999-10-05 Apparatus and method for data partitioning to improve error resilience

Country Status (4)

Country Link
EP (1) EP1119977B1 (en)
JP (1) JP2002527960A (en)
AU (1) AU6292299A (en)
WO (1) WO2000021299A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100397511B1 (en) 2001-11-21 2003-09-13 한국전자통신연구원 The processing system and it's method for the stereoscopic/multiview Video

Citations (7)

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Publication number Priority date Publication date Assignee Title
EP0522219A1 (en) * 1991-07-11 1993-01-13 International Business Machines Corporation Improved method for subband coding images and device for implementing said method
GB2281465A (en) * 1993-08-27 1995-03-01 Sony Uk Ltd Image data compression using sub-band coding with sub-bands having different numbers of frequency components
GB2295936A (en) * 1994-12-05 1996-06-12 Microsoft Corp Progressive image transmission using discrete wavelet transforms
EP0797358A2 (en) * 1996-03-22 1997-09-24 Matsushita Electric Industrial Co., Ltd. Adaptive scanning technique for wavelet video coding
EP0860999A1 (en) * 1996-09-02 1998-08-26 Kabushiki Kaisha Toshiba Information transmitting method, encoder/decoder of information transmitting system using the method, and encoding multiplexer/decoding inverse multiplexer
EP0914004A1 (en) * 1997-10-29 1999-05-06 Ntec Media GmbH Coding system and method for lossless and lossy compression of still and motion images
EP0944263A1 (en) * 1998-03-20 1999-09-22 Texas Instruments Incorporated Image compression

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09182085A (en) * 1995-10-26 1997-07-11 Sony Corp Image encoding device, image decoding device, image encoding method, image decoding method, image transmitting method and recording medium
EP0861001B1 (en) * 1997-02-07 2012-05-23 Texas Instruments Incorporated Error resilient video encoding

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522219A1 (en) * 1991-07-11 1993-01-13 International Business Machines Corporation Improved method for subband coding images and device for implementing said method
GB2281465A (en) * 1993-08-27 1995-03-01 Sony Uk Ltd Image data compression using sub-band coding with sub-bands having different numbers of frequency components
GB2295936A (en) * 1994-12-05 1996-06-12 Microsoft Corp Progressive image transmission using discrete wavelet transforms
EP0797358A2 (en) * 1996-03-22 1997-09-24 Matsushita Electric Industrial Co., Ltd. Adaptive scanning technique for wavelet video coding
EP0860999A1 (en) * 1996-09-02 1998-08-26 Kabushiki Kaisha Toshiba Information transmitting method, encoder/decoder of information transmitting system using the method, and encoding multiplexer/decoding inverse multiplexer
EP0914004A1 (en) * 1997-10-29 1999-05-06 Ntec Media GmbH Coding system and method for lossless and lossy compression of still and motion images
EP0944263A1 (en) * 1998-03-20 1999-09-22 Texas Instruments Incorporated Image compression

Non-Patent Citations (5)

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Title
CHRYSAFIS C ET AL: "EFFICIENT CONTEXT-BASED ENTROPY CODING FOR LOSSY WAVELET IMAGE COMPRESSION", DATA COMPRESSION CONFERENCE, 25 March 1997 (1997-03-25), XP002056277 *
CREUSERE C D: "A NEW METHOD OF ROBUST IMAGE COMPRESSION BASED ON THE EMBEDDED ZEROTREE WAVELET ALGORITHM", IEEE TRANSACTIONS ON IMAGE PROCESSING,US,IEEE INC. NEW YORK, vol. 6, no. 10, 1 October 1997 (1997-10-01), pages 1436 - 1442, XP000702095, ISSN: 1057-7149 *
DAUT D G ET AL: "TWO-DIMENSIONAL HYBRID IMAGE CODING AND TRANSMISSION OVER NOISY CHANNELS", PROCEEDINGS OF THE GLOBAL TELECOMMUNICATIONS CONFERENCE AND EXHIBITION(GLOBECOM),US,NEW YORK, IEEE, 1989, pages 580 - 584, XP000091160 *
ROGERS J K ET AL: "Robust wavelet zerotree image compression with fixed-length packetization", DATA COMPRESSION CONFERENCE,US,IEEE COMPUTER SOCIETY PRESS, LOS ALAMITOS, CA, 30 March 1998 (1998-03-30), pages 418 - 427, XP002118374 *
SIMONCELLI E P ET AL: "EMBEDDED WAVELET IMAGE COMPRESSION BASED ON A JOINT PROBABILITY MODEL", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING,US,LOS ALAMITOS, CA: IEEE, 1997, pages 640 - 643, XP000792853, ISBN: 0-8186-8184-5 *

Also Published As

Publication number Publication date
EP1119977B1 (en) 2013-05-22
AU6292299A (en) 2000-04-26
WO2000021299A2 (en) 2000-04-13
EP1119977A2 (en) 2001-08-01
JP2002527960A (en) 2002-08-27

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