AU2977497A - Data compressing device by permutation encoding and decompressing device - Google Patents

Data compressing device by permutation encoding and decompressing device

Info

Publication number
AU2977497A
AU2977497A AU29774/97A AU2977497A AU2977497A AU 2977497 A AU2977497 A AU 2977497A AU 29774/97 A AU29774/97 A AU 29774/97A AU 2977497 A AU2977497 A AU 2977497A AU 2977497 A AU2977497 A AU 2977497A
Authority
AU
Australia
Prior art keywords
data compressing
decompressing
permutation encoding
permutation
encoding
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.)
Abandoned
Application number
AU29774/97A
Inventor
Zhongshu Ji
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.)
Kubota Systems Inc
Original Assignee
Kubota Systems Inc
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 Kubota Systems Inc filed Critical Kubota Systems Inc
Publication of AU2977497A publication Critical patent/AU2977497A/en
Abandoned 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
    • H04N19/10—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
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
AU29774/97A 1997-05-30 1997-05-30 Data compressing device by permutation encoding and decompressing device Abandoned AU2977497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1997/001860 WO1998054841A1 (en) 1997-05-30 1997-05-30 Data compressing device by permutation encoding and decompressing device

Publications (1)

Publication Number Publication Date
AU2977497A true AU2977497A (en) 1998-12-30

Family

ID=14180613

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29774/97A Abandoned AU2977497A (en) 1997-05-30 1997-05-30 Data compressing device by permutation encoding and decompressing device

Country Status (2)

Country Link
AU (1) AU2977497A (en)
WO (1) WO1998054841A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008042023A2 (en) * 2006-05-18 2008-04-10 Florida Atlantic University Methods for encrypting and compressing video
US7724159B2 (en) * 2007-08-17 2010-05-25 Qualcomm Incorporated System, method, and/or apparatus for digital signal sorting
JP6557589B2 (en) * 2015-12-04 2019-08-07 日本放送協会 Encoding device, decoding device, and program
JP6681731B2 (en) * 2016-02-15 2020-04-15 日本放送協会 Encoding device, decoding device, and program
US10860399B2 (en) * 2018-03-15 2020-12-08 Samsung Display Co., Ltd. Permutation based stress profile compression

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2846004B2 (en) * 1989-11-27 1999-01-13 株式会社日立製作所 Decoding method
JP2861328B2 (en) * 1990-08-21 1999-02-24 松下電器産業株式会社 High efficiency coding device

Also Published As

Publication number Publication date
WO1998054841A1 (en) 1998-12-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase