DE3855379T2 - Bildverarbeitungsverfahren - Google Patents

Bildverarbeitungsverfahren

Info

Publication number
DE3855379T2
DE3855379T2 DE19883855379 DE3855379T DE3855379T2 DE 3855379 T2 DE3855379 T2 DE 3855379T2 DE 19883855379 DE19883855379 DE 19883855379 DE 3855379 T DE3855379 T DE 3855379T DE 3855379 T2 DE3855379 T2 DE 3855379T2
Authority
DE
Germany
Prior art keywords
image processing
image
processing
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
DE19883855379
Other languages
English (en)
Other versions
DE3855379D1 (de
Inventor
Ryohei Kumagai
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
Sharp 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 Yozan Inc, Sharp Corp filed Critical Yozan Inc
Publication of DE3855379D1 publication Critical patent/DE3855379D1/de
Application granted granted Critical
Publication of DE3855379T2 publication Critical patent/DE3855379T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G06T5/30—Erosion or dilatation, e.g. thinning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
DE19883855379 1988-12-30 1988-12-30 Bildverarbeitungsverfahren Expired - Lifetime DE3855379T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19880121904 EP0375806B1 (de) 1988-12-30 1988-12-30 Bildverarbeitungsverfahren

Publications (2)

Publication Number Publication Date
DE3855379D1 DE3855379D1 (de) 1996-07-25
DE3855379T2 true DE3855379T2 (de) 1996-10-31

Family

ID=8199732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883855379 Expired - Lifetime DE3855379T2 (de) 1988-12-30 1988-12-30 Bildverarbeitungsverfahren

Country Status (2)

Country Link
EP (1) EP0375806B1 (de)
DE (1) DE3855379T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0628466A (ja) * 1992-04-02 1994-02-04 Ezel Inc 画像の細線化方法
CN1073721C (zh) * 1996-01-12 2001-10-24 陶冶薇 褶积尺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574357A (en) * 1984-02-21 1986-03-04 Pitney Bowes Inc. Real time character thinning system

Also Published As

Publication number Publication date
DE3855379D1 (de) 1996-07-25
EP0375806B1 (de) 1996-06-19
EP0375806A1 (de) 1990-07-04

Similar Documents

Publication Publication Date Title
DE68927696D1 (de) Bildverarbeitungsgerät
DE68927454T2 (de) Graphische Bildaufbereitung
DE68927080T2 (de) Bildverarbeitungsvorrichtung
DE68928928D1 (de) Farbbildverarbeitungsverfahren
DE68923650D1 (de) Bildverarbeitungsverfahren.
DE69129684T2 (de) Bildverarbeitung
DE68925225D1 (de) Bilderzeugungsverfahren
DE68926150T2 (de) Farbbildverarbeitungsgerät
DE68926702T2 (de) Bildverarbeitungsgerät
DE68926354T2 (de) Bildverarbeitungsgerät
DE3856034D1 (de) Bildverarbeitungsgerät
DE69033844T2 (de) Bildverarbeitungseinrichtung
DE68921137T2 (de) Bildverarbeitung.
DE68928122T2 (de) Bildaufbereitungsgerät
DE68904356T2 (de) Bildverarbeitung.
DE68925753T2 (de) Bildverarbeitungsverfahren
DE68925174D1 (de) Farbbildverarbeitungsgerät
DE68910357D1 (de) Bildverarbeitungsgerät.
DE68920903D1 (de) Bildverarbeitungsverfahren.
DE68926832D1 (de) Bildverarbeitungsverfahren
DE69133026T2 (de) Bildsignalverarbeitung
DE68927767D1 (de) Bilderzeugungsverfahren
DK194989A (da) Billedbehandlingsapparat
DE3855379T2 (de) Bildverarbeitungsverfahren
DE68923052D1 (de) Bildverarbeitungsverfahren.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: YOZAN, INC., TOKIO/TOKYO, JP SHARP K.K., OSAKA, JP