JPH0134426B2 - - Google Patents

Info

Publication number
JPH0134426B2
JPH0134426B2 JP57050602A JP5060282A JPH0134426B2 JP H0134426 B2 JPH0134426 B2 JP H0134426B2 JP 57050602 A JP57050602 A JP 57050602A JP 5060282 A JP5060282 A JP 5060282A JP H0134426 B2 JPH0134426 B2 JP H0134426B2
Authority
JP
Japan
Prior art keywords
image signal
circuit
change point
read
output
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
JP57050602A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58168388A (ja
Inventor
Hidekazu Sakurai
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP5060282A priority Critical patent/JPS58168388A/ja
Publication of JPS58168388A publication Critical patent/JPS58168388A/ja
Publication of JPH0134426B2 publication Critical patent/JPH0134426B2/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
    • H04N1/41—Bandwidth or redundancy reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP5060282A 1982-03-29 1982-03-29 フアクシミリ符号化回路 Granted JPS58168388A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5060282A JPS58168388A (ja) 1982-03-29 1982-03-29 フアクシミリ符号化回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5060282A JPS58168388A (ja) 1982-03-29 1982-03-29 フアクシミリ符号化回路

Publications (2)

Publication Number Publication Date
JPS58168388A JPS58168388A (ja) 1983-10-04
JPH0134426B2 true JPH0134426B2 (enExample) 1989-07-19

Family

ID=12863509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5060282A Granted JPS58168388A (ja) 1982-03-29 1982-03-29 フアクシミリ符号化回路

Country Status (1)

Country Link
JP (1) JPS58168388A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888971A (ja) * 1981-11-21 1983-05-27 Fujitsu Ltd 画信号符号化方式

Also Published As

Publication number Publication date
JPS58168388A (ja) 1983-10-04

Similar Documents

Publication Publication Date Title
US5309450A (en) Error correction coding method and apparatus for digital image information
JPH0626423B2 (ja) 原稿読取り装置
US5345316A (en) Image data encoding/decoding apparatus for concurrent processing of multiple image data streams
CA1291822C (en) Method and apparatus for processing an image signal
EP0229379A2 (en) Digital picture signal coding/decoding circuit
JPH0134426B2 (enExample)
JPS6326588B2 (enExample)
US4584611A (en) Method and apparatus for driving a CCD image sensor
JPS6341270B2 (enExample)
JP3120616B2 (ja) 画像記録装置
JPH0339992A (ja) 画像データ処理装置
JPH1093805A (ja) 画像処理方法及び装置
JPS60149262A (ja) 画像信号の符号化装置
JPS5819184B2 (ja) 画像読取り方法および読取り装置
JPH0362069B2 (enExample)
JPS6132867B2 (enExample)
JPS61251275A (ja) 画像信号の処理回路
JPS6313628B2 (enExample)
JPS648849B2 (enExample)
JPS61142833A (ja) プレジオクロナス整合装置
JPS6124864B2 (enExample)
JPS6329473B2 (enExample)
JPS63175983A (ja) 光学文字読取装置
JPH04331569A (ja) 画像処理装置
JPS61265652A (ja) デ−タ転送制御方式