DE69839144D1 - Bildkodierungsvorrichtung unter Anwendung von Bildmusterkodierung - Google Patents

Bildkodierungsvorrichtung unter Anwendung von Bildmusterkodierung

Info

Publication number
DE69839144D1
DE69839144D1 DE69839144T DE69839144T DE69839144D1 DE 69839144 D1 DE69839144 D1 DE 69839144D1 DE 69839144 T DE69839144 T DE 69839144T DE 69839144 T DE69839144 T DE 69839144T DE 69839144 D1 DE69839144 D1 DE 69839144D1
Authority
DE
Germany
Prior art keywords
image
coding
coding apparatus
image pattern
pattern
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 - Lifetime
Application number
DE69839144T
Other languages
English (en)
Other versions
DE69839144T2 (de
Inventor
Kouichirou Hirao
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of DE69839144D1 publication Critical patent/DE69839144D1/de
Application granted granted Critical
Publication of DE69839144T2 publication Critical patent/DE69839144T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/94—Vector quantisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE1998639144 1997-12-26 1998-12-23 Bildcodierungsvorrichtung unter Anwendung von Bildmustercodierung Expired - Lifetime DE69839144T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP09359900A JP3111958B2 (ja) 1997-12-26 1997-12-26 パタン符号化を用いた符号化装置及び符号化方法
JP35990097 1997-12-26

Publications (2)

Publication Number Publication Date
DE69839144D1 true DE69839144D1 (de) 2008-04-03
DE69839144T2 DE69839144T2 (de) 2008-06-05

Family

ID=18466872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998639144 Expired - Lifetime DE69839144T2 (de) 1997-12-26 1998-12-23 Bildcodierungsvorrichtung unter Anwendung von Bildmustercodierung

Country Status (3)

Country Link
EP (1) EP0930787B1 (de)
JP (1) JP3111958B2 (de)
DE (1) DE69839144T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2262267A1 (de) 2009-06-10 2010-12-15 Panasonic Corporation Codierungsschema für Filterkoeffizienten zur Videocodierung
US9336596B2 (en) * 2010-12-28 2016-05-10 Tektronix, Inc. System and methods to efficiently measure stereoscopic disparity and to generate related mismatch images
US8922414B2 (en) 2013-02-12 2014-12-30 Cortica, Ltd. Multi-layer system for symbol-space based compression of patterns

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606069A (en) * 1983-06-10 1986-08-12 At&T Bell Laboratories Apparatus and method for compression of facsimile information by pattern matching
US4853970A (en) * 1984-03-24 1989-08-01 Integrated Automation Apparatus for processing digitized images
US5432870A (en) * 1993-06-30 1995-07-11 Ricoh Corporation Method and apparatus for compressing and decompressing images of documents

Also Published As

Publication number Publication date
EP0930787A2 (de) 1999-07-21
JP3111958B2 (ja) 2000-11-27
EP0930787A3 (de) 2004-05-06
DE69839144T2 (de) 2008-06-05
EP0930787B1 (de) 2008-02-20
JPH11191154A (ja) 1999-07-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition