JPH033982B2 - - Google Patents

Info

Publication number
JPH033982B2
JPH033982B2 JP56080045A JP8004581A JPH033982B2 JP H033982 B2 JPH033982 B2 JP H033982B2 JP 56080045 A JP56080045 A JP 56080045A JP 8004581 A JP8004581 A JP 8004581A JP H033982 B2 JPH033982 B2 JP H033982B2
Authority
JP
Japan
Prior art keywords
data
signal
supplied
red
area
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
JP56080045A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57196658A (en
Inventor
Seiji Saito
Naoki Ayada
Hidetoshi Suzuki
Kunitaka Ozawa
Noboru Yukimura
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP56080045A priority Critical patent/JPS57196658A/ja
Priority to US06/374,102 priority patent/US4538182A/en
Priority to DE3250007A priority patent/DE3250007C2/de
Priority to FR8208090A priority patent/FR2505518B1/fr
Priority to DE19823217522 priority patent/DE3217522A1/de
Priority to GB08213635A priority patent/GB2101840B/en
Publication of JPS57196658A publication Critical patent/JPS57196658A/ja
Priority to GB08425184A priority patent/GB2147767B/en
Publication of JPH033982B2 publication Critical patent/JPH033982B2/ja
Granted 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
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/62—Retouching, i.e. modification of isolated colours only or in isolated picture areas only
    • 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3872—Repositioning or masking

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Color Image Communication Systems (AREA)
  • Ink Jet (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)
JP56080045A 1981-05-11 1981-05-28 Picture processing system Granted JPS57196658A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56080045A JPS57196658A (en) 1981-05-28 1981-05-28 Picture processing system
US06/374,102 US4538182A (en) 1981-05-11 1982-05-03 Image processing apparatus
DE3250007A DE3250007C2 (enrdf_load_stackoverflow) 1981-05-11 1982-05-10
FR8208090A FR2505518B1 (fr) 1981-05-11 1982-05-10 Appareil de traitement de l'image
DE19823217522 DE3217522A1 (de) 1981-05-11 1982-05-10 Bildreproduktionsgeraet
GB08213635A GB2101840B (en) 1981-05-11 1982-05-11 Image processing apparatus
GB08425184A GB2147767B (en) 1981-05-11 1984-10-05 Image processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56080045A JPS57196658A (en) 1981-05-28 1981-05-28 Picture processing system

Publications (2)

Publication Number Publication Date
JPS57196658A JPS57196658A (en) 1982-12-02
JPH033982B2 true JPH033982B2 (enrdf_load_stackoverflow) 1991-01-21

Family

ID=13707266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56080045A Granted JPS57196658A (en) 1981-05-11 1981-05-28 Picture processing system

Country Status (1)

Country Link
JP (1) JPS57196658A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109970A (ja) * 1983-11-18 1985-06-15 Tamura Electric Works Ltd フアクシミリ送信方式
DE3855413T2 (de) * 1987-01-27 1997-01-30 Konishiroku Photo Ind Vorrichtung zur Verarbeitung von Halbton-Farbbildsignalen
JP2687380B2 (ja) * 1987-12-07 1997-12-08 富士ゼロックス株式会社 画像処理装置
JP2974596B2 (ja) * 1995-09-25 1999-11-10 キヤノン株式会社 カラー画像処理装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594751B2 (ja) * 1974-08-10 1984-01-31 オリンパス光学工業株式会社 色彩情報読取方法
JPS543418A (en) * 1977-06-09 1979-01-11 Ricoh Co Ltd Picture reading device

Also Published As

Publication number Publication date
JPS57196658A (en) 1982-12-02

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