JPS57185767A - Picture processing system - Google Patents

Picture processing system

Info

Publication number
JPS57185767A
JPS57185767A JP56069316A JP6931681A JPS57185767A JP S57185767 A JPS57185767 A JP S57185767A JP 56069316 A JP56069316 A JP 56069316A JP 6931681 A JP6931681 A JP 6931681A JP S57185767 A JPS57185767 A JP S57185767A
Authority
JP
Japan
Prior art keywords
region
color
data
red
discriminator
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.)
Granted
Application number
JP56069316A
Other languages
Japanese (ja)
Other versions
JPH0582108B2 (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 JP56069316A priority Critical patent/JPS57185767A/en
Priority to US06/374,102 priority patent/US4538182A/en
Priority to FR8208090A priority patent/FR2505518B1/en
Priority to DE19823217522 priority patent/DE3217522A1/en
Priority to DE3250007A priority patent/DE3250007C2/de
Priority to GB08213635A priority patent/GB2101840B/en
Publication of JPS57185767A publication Critical patent/JPS57185767A/en
Priority to GB08425184A priority patent/GB2147767B/en
Publication of JPH0582108B2 publication Critical patent/JPH0582108B2/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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals

Abstract

PURPOSE:To enable real time processing, by optically reading an original designated for the region with a specific color and processing a plurality of color data obtained through the discrimination of colors with the color data of the specific color. CONSTITUTION:Two color print original MAT in red and black designated with a specific color, blue loop for the read region is read with red and blue photo electric converters PHR and PHB, binarized CDR and CDB and applied to a color discriminator DMC. Blue, red and black signals, DBU, DRE and DBK are obtained and the signal DBU indicating the limit of the region is detected EDE for an edge information DE after the main scanning compression CDM and subscanning compression CDS and applied to a region detector DEA. An output DM (region data) of the detector DEA is applied to a data selector SDT via a loop discriminator DCL and a data switching control signal DOUT discriminating the designated region is formed and the signal is applied to corresponding recording heads HEB and HER for the information from the discriminator DMC through switching.
JP56069316A 1981-05-11 1981-05-11 Picture processing system Granted JPS57185767A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56069316A JPS57185767A (en) 1981-05-11 1981-05-11 Picture processing system
US06/374,102 US4538182A (en) 1981-05-11 1982-05-03 Image processing apparatus
FR8208090A FR2505518B1 (en) 1981-05-11 1982-05-10 IMAGE PROCESSING APPARATUS
DE19823217522 DE3217522A1 (en) 1981-05-11 1982-05-10 IMAGE REPRODUCTION DEVICE
DE3250007A DE3250007C2 (en) 1981-05-11 1982-05-10
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
JP56069316A JPS57185767A (en) 1981-05-11 1981-05-11 Picture processing system

Publications (2)

Publication Number Publication Date
JPS57185767A true JPS57185767A (en) 1982-11-16
JPH0582108B2 JPH0582108B2 (en) 1993-11-17

Family

ID=13399024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56069316A Granted JPS57185767A (en) 1981-05-11 1981-05-11 Picture processing system

Country Status (1)

Country Link
JP (1) JPS57185767A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016096A (en) * 1987-09-21 1991-05-14 Konica Corporation Apparatus for color processing specifically inside or outside a detected region
US5028991A (en) * 1988-08-30 1991-07-02 Kabushiki Kaisha Toshiba Image signal processing apparatus for use in color image reproduction
JP2013200803A (en) * 2012-03-26 2013-10-03 King Jim Co Ltd Portable terminal, sheet for symbols, auxiliary tool, image processing program, and image processing method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120857A (en) * 1974-08-10 1976-02-19 Olympus Optical Co
JPS5573041A (en) * 1978-11-27 1980-06-02 Toshiba Corp Copying apparatus
JPS5591077A (en) * 1978-12-28 1980-07-10 Fujitsu Ltd Picture extraction processing system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120857A (en) * 1974-08-10 1976-02-19 Olympus Optical Co
JPS5573041A (en) * 1978-11-27 1980-06-02 Toshiba Corp Copying apparatus
JPS5591077A (en) * 1978-12-28 1980-07-10 Fujitsu Ltd Picture extraction processing system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016096A (en) * 1987-09-21 1991-05-14 Konica Corporation Apparatus for color processing specifically inside or outside a detected region
US5028991A (en) * 1988-08-30 1991-07-02 Kabushiki Kaisha Toshiba Image signal processing apparatus for use in color image reproduction
JP2013200803A (en) * 2012-03-26 2013-10-03 King Jim Co Ltd Portable terminal, sheet for symbols, auxiliary tool, image processing program, and image processing method
WO2013146421A1 (en) * 2012-03-26 2013-10-03 株式会社キングジム Mobile terminal, symbol sheet, assistance tool, image processing program, and image processing method

Also Published As

Publication number Publication date
JPH0582108B2 (en) 1993-11-17

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