JPS6355103B2 - - Google Patents

Info

Publication number
JPS6355103B2
JPS6355103B2 JP55025245A JP2524580A JPS6355103B2 JP S6355103 B2 JPS6355103 B2 JP S6355103B2 JP 55025245 A JP55025245 A JP 55025245A JP 2524580 A JP2524580 A JP 2524580A JP S6355103 B2 JPS6355103 B2 JP S6355103B2
Authority
JP
Japan
Prior art keywords
circuit
address
digital
color
discrimination
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
Application number
JP55025245A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56123073A (en
Inventor
Tsuneo Nagai
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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
Application filed by Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP2524580A priority Critical patent/JPS56123073A/ja
Publication of JPS56123073A publication Critical patent/JPS56123073A/ja
Publication of JPS6355103B2 publication Critical patent/JPS6355103B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46Colour picture communication systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Color Image Communication Systems (AREA)
  • Image Analysis (AREA)
JP2524580A 1980-03-03 1980-03-03 Bicolor picture signal deciding circuit Granted JPS56123073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2524580A JPS56123073A (en) 1980-03-03 1980-03-03 Bicolor picture signal deciding circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2524580A JPS56123073A (en) 1980-03-03 1980-03-03 Bicolor picture signal deciding circuit

Publications (2)

Publication Number Publication Date
JPS56123073A JPS56123073A (en) 1981-09-26
JPS6355103B2 true JPS6355103B2 (enrdf_load_stackoverflow) 1988-11-01

Family

ID=12160593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2524580A Granted JPS56123073A (en) 1980-03-03 1980-03-03 Bicolor picture signal deciding circuit

Country Status (1)

Country Link
JP (1) JPS56123073A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283404A (ja) * 1988-09-21 1990-03-23 Anritsu Corp 平坦度測定方法
JPH02176411A (ja) * 1988-12-27 1990-07-09 Fujitsu Ltd 表面うねり検査装置及びその光量補正方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073792A (ja) * 1983-09-30 1985-04-25 Hitachi Ltd 色コ−ド化装置
JPS61251971A (ja) * 1985-04-30 1986-11-08 Fanuc Ltd 画像処理装置
JPS6243781A (ja) * 1985-08-20 1987-02-25 Fanuc Ltd 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
JPS4910674A (enrdf_load_stackoverflow) * 1972-05-24 1974-01-30
JPS5948425B2 (ja) * 1977-02-28 1984-11-26 日本電気株式会社 色彩画像解析装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283404A (ja) * 1988-09-21 1990-03-23 Anritsu Corp 平坦度測定方法
JPH02176411A (ja) * 1988-12-27 1990-07-09 Fujitsu Ltd 表面うねり検査装置及びその光量補正方法

Also Published As

Publication number Publication date
JPS56123073A (en) 1981-09-26

Similar Documents

Publication Publication Date Title
US4506382A (en) Apparatus for detecting two-dimensional pattern and method for transforming the pattern into binary image
EP0055965A2 (en) Process and device for the binarization of a pattern
GB2087683A (en) Video signal processing
JPH029270A (ja) 画像処理装置
US4110795A (en) Method of graphic data redundancy reduction in an optical facsimile system
US3700797A (en) Facsimile noise deletion and coding system
JPS6355103B2 (enrdf_load_stackoverflow)
JPS5896458A (ja) 2値化方式
US4132977A (en) Image information reading apparatus
JP2637541B2 (ja) 色識別方法及び装置
JP2859619B2 (ja) 色識別回路
JP2854307B2 (ja) 色識別回路
JPS58219682A (ja) 文字画像情報の読取方式
JP2637498B2 (ja) 画像信号処理装置
JPS6146875B2 (enrdf_load_stackoverflow)
JPH0681258B2 (ja) イメージデータの二値化回路
US4400737A (en) Apparatus for producing and reproducing embedded pattern
JPS59139486A (ja) 図形読取装置
JPH01190081A (ja) 画像読取り装置並びに該装置に用いられる2値化方式
JP2535012B2 (ja) 画像読取装置
JPH0117310B2 (enrdf_load_stackoverflow)
JP3020240B2 (ja) 色識別回路
JP2936766B2 (ja) 画像入力装置
JPS6159033B2 (enrdf_load_stackoverflow)
JPS6166470A (ja) 色判別装置