DE3851717D1 - System zur Verarbeitung eines Farbbildes. - Google Patents

System zur Verarbeitung eines Farbbildes.

Info

Publication number
DE3851717D1
DE3851717D1 DE3851717T DE3851717T DE3851717D1 DE 3851717 D1 DE3851717 D1 DE 3851717D1 DE 3851717 T DE3851717 T DE 3851717T DE 3851717 T DE3851717 T DE 3851717T DE 3851717 D1 DE3851717 D1 DE 3851717D1
Authority
DE
Germany
Prior art keywords
image processing
processing system
color image
color
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
DE3851717T
Other languages
English (en)
Other versions
DE3851717T2 (de
Inventor
Hajime Enomoto
Isao Miyamura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 JP62133690A external-priority patent/JPS63299594A/ja
Priority claimed from JP63039284A external-priority patent/JPH0634227B2/ja
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE3851717D1 publication Critical patent/DE3851717D1/de
Application granted granted Critical
Publication of DE3851717T2 publication Critical patent/DE3851717T2/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
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
DE3851717T 1987-05-29 1988-05-27 System zur Verarbeitung eines Farbbildes. Expired - Lifetime DE3851717T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62133690A JPS63299594A (ja) 1987-05-29 1987-05-29 カラ−画像伝送処理方式
JP63039284A JPH0634227B2 (ja) 1988-02-22 1988-02-22 カラー画像のエッジ検出方式

Publications (2)

Publication Number Publication Date
DE3851717D1 true DE3851717D1 (de) 1994-11-10
DE3851717T2 DE3851717T2 (de) 1995-02-02

Family

ID=26378619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3851717T Expired - Lifetime DE3851717T2 (de) 1987-05-29 1988-05-27 System zur Verarbeitung eines Farbbildes.

Country Status (4)

Country Link
US (1) US4908698A (de)
EP (1) EP0293225B1 (de)
CA (1) CA1286767C (de)
DE (1) DE3851717T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2507578B2 (ja) * 1989-02-09 1996-06-12 富士通株式会社 カラ―描画ワ―クステ―ション
US4987480A (en) * 1989-07-11 1991-01-22 Massachusetts Institute Of Technology Multiscale coding of images
JP3072766B2 (ja) * 1990-03-16 2000-08-07 富士通株式会社 スカラー・データ処理方式
US5168375A (en) * 1991-09-18 1992-12-01 Polaroid Corporation Image reconstruction by use of discrete cosine and related transforms
US5416855A (en) * 1992-03-03 1995-05-16 Massachusetts Institute Of Technology Image compression method and apparatus
GB9616571D0 (en) * 1996-08-07 1996-09-25 Central Research Lab Ltd Method and apparatus for coding information
KR100545379B1 (ko) * 2004-03-09 2006-01-24 삼성전자주식회사 휘도/색차 성분 분리 기능이 내장된 광기록재생 장치
JP2008009877A (ja) * 2006-06-30 2008-01-17 Brother Ind Ltd 画像処理装置，画像処理方法およびプログラム
US20090262136A1 (en) * 2008-04-22 2009-10-22 Tischer Steven N Methods, Systems, and Products for Transforming and Rendering Media Data
US9547410B2 (en) 2013-03-08 2017-01-17 Adobe Systems Incorporated Selection editing using a localized level set algorithm
US9355457B1 (en) * 2015-04-15 2016-05-31 Adobe Systems Incorporated Edge detection using multiple color channels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1170895A (fr) * 1957-02-13 1959-01-20 Perfectionnement au procédé de télévision en couleurs basé sur le découpage dutriangle des couleurs en secteurs relatifs aux chromaticités pratiquement discriminables
NL216176A (de) * 1957-04-01
US3860953A (en) * 1973-06-26 1975-01-14 Bell Telephone Labor Inc Method and apparatus for encoding color video signals
US4141034A (en) * 1977-08-19 1979-02-20 Bell Telephone Laboratories, Incorporated Digital encoding of color video signals
US4500919A (en) * 1982-05-04 1985-02-19 Massachusetts Institute Of Technology Color reproduction system
FR2527881A1 (fr) * 1982-05-25 1983-12-02 Thomson Csf Systeme de traitement video d'images en couleurs
JPS60213190A (ja) * 1984-04-06 1985-10-25 Nippon Telegr & Teleph Corp <Ntt> カラ−信号処理装置
US4816901A (en) * 1988-04-27 1989-03-28 Universal Video Communications Corp. Method and system for compressing color video data

Also Published As

Publication number Publication date
US4908698A (en) 1990-03-13
EP0293225A3 (en) 1990-04-25
EP0293225A2 (de) 1988-11-30
EP0293225B1 (de) 1994-10-05
DE3851717T2 (de) 1995-02-02
CA1286767C (en) 1991-07-23

Similar Documents

Publication Publication Date Title
DE3855413T2 (de) Vorrichtung zur Verarbeitung von Halbton-Farbbildsignalen
DE3852594D1 (de) Farbbildverarbeitungsgerät.
DE69032318T2 (de) Vorrichtung zur Bildverarbeitung
DE69430685T2 (de) Zur Erkennung farbiger Zeichen geeignetes Bildverarbeitungssystem
DE3751050D1 (de) Farbbildverarbeitungsgerät.
DE69226103T2 (de) System zur Bildbearbeitung
DE69016652T2 (de) Farbbilderzeugungssystem.
DE68923324D1 (de) Vorrichtung zur Bildverarbeitung.
DE69132232T2 (de) System zur Verarbeitung von Bilddaten
DE3775077D1 (de) Konsekutives bildverarbeitungssystem.
DE3865465D1 (de) Geraet zur verarbeitung von standbildern.
DE69229085T2 (de) System zur Bildverarbeitung
DE69013100T2 (de) Farbbildverarbeitungsgerät.
DE3884836T2 (de) System zur Strahlungsbilddetektion.
DE69115097D1 (de) Gerät zur Bildverarbeitung.
DE3851717D1 (de) System zur Verarbeitung eines Farbbildes.
DE69023017D1 (de) Farbbildverarbeitungssystem.
DE69118962D1 (de) System zur Bildverarbeitung
DE68915871T2 (de) Gerät zur Farbbildherstellung.
DE274376T1 (de) Bildverarbeitungssystem.
DE3782920D1 (de) System zur verarbeitung von fernsehbildsignalen.
DE69018233T2 (de) Bildverarbeitungssystem zur Wiedergabe von mit Kleinbildern überlagerten Grossbildern.
DE69003081D1 (de) Bildverarbeitungsverfahren und -system.
DE69031771D1 (de) Farbbildinformationsverarbeitungsverfahren
DE69131304T2 (de) System zur Bildverarbeitung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition