DE69211098D1 - Bilddatenkompressionsmethode - Google Patents

Bilddatenkompressionsmethode

Info

Publication number
DE69211098D1
DE69211098D1 DE69211098T DE69211098T DE69211098D1 DE 69211098 D1 DE69211098 D1 DE 69211098D1 DE 69211098 T DE69211098 T DE 69211098T DE 69211098 T DE69211098 T DE 69211098T DE 69211098 D1 DE69211098 D1 DE 69211098D1
Authority
DE
Germany
Prior art keywords
image data
data compression
compression method
image
data
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
DE69211098T
Other languages
English (en)
Other versions
DE69211098T2 (de
Inventor
Ryohei Kumagai
Zi Quan Hong
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.)
Yozan Inc
Original Assignee
Yozan 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 Yozan Inc filed Critical Yozan Inc
Publication of DE69211098D1 publication Critical patent/DE69211098D1/de
Application granted granted Critical
Publication of DE69211098T2 publication Critical patent/DE69211098T2/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
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE69211098T 1991-11-27 1992-11-25 Bilddatenkompressionsmethode Expired - Fee Related DE69211098T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33772491A JPH05225322A (ja) 1991-11-27 1991-11-27 画像データ圧縮方法

Publications (2)

Publication Number Publication Date
DE69211098D1 true DE69211098D1 (de) 1996-07-04
DE69211098T2 DE69211098T2 (de) 1996-10-02

Family

ID=18311372

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69211098T Expired - Fee Related DE69211098T2 (de) 1991-11-27 1992-11-25 Bilddatenkompressionsmethode

Country Status (3)

Country Link
EP (1) EP0544258B1 (de)
JP (1) JPH05225322A (de)
DE (1) DE69211098T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1591963B1 (de) * 2004-04-29 2008-07-09 Mitsubishi Electric Information Technology Centre Europe B.V. Adaptive Quantisierung einer Tiefenkarte
JP5027171B2 (ja) * 2009-02-25 2012-09-19 日本電信電話株式会社 画像符号化方法，画像符号化装置および画像符号化プログラム
JP6318729B2 (ja) * 2014-03-14 2018-05-09 三菱電機株式会社 端末装置及びデータ管理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656665A (en) * 1985-01-15 1987-04-07 International Business Machines Corporation Thresholding technique for graphics images using histogram analysis
US4907075A (en) * 1987-07-28 1990-03-06 International Business Machines Corporation Method for selecting colors
JPH0668763B2 (ja) * 1988-04-11 1994-08-31 株式会社イーゼル 画像処理方法

Also Published As

Publication number Publication date
EP0544258B1 (de) 1996-05-29
EP0544258A1 (de) 1993-06-02
JPH05225322A (ja) 1993-09-03
DE69211098T2 (de) 1996-10-02

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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