JPS6351429B2 - - Google Patents

Info

Publication number
JPS6351429B2
JPS6351429B2 JP54036452A JP3645279A JPS6351429B2 JP S6351429 B2 JPS6351429 B2 JP S6351429B2 JP 54036452 A JP54036452 A JP 54036452A JP 3645279 A JP3645279 A JP 3645279A JP S6351429 B2 JPS6351429 B2 JP S6351429B2
Authority
JP
Japan
Prior art keywords
encoding
data
code
line
read
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
JP54036452A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55128967A (en
Inventor
Takanori Masuda
Mitsuhide Nagasawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP3645279A priority Critical patent/JPS55128967A/ja
Publication of JPS55128967A publication Critical patent/JPS55128967A/ja
Publication of JPS6351429B2 publication Critical patent/JPS6351429B2/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
    • H04N1/41Bandwidth or redundancy reduction
    • H04N1/411Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
    • H04N1/417Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information using predictive or differential encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Storing Facsimile Image Data (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP3645279A 1979-03-28 1979-03-28 Encoding device Granted JPS55128967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3645279A JPS55128967A (en) 1979-03-28 1979-03-28 Encoding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3645279A JPS55128967A (en) 1979-03-28 1979-03-28 Encoding device

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP16119079A Division JPS55128968A (en) 1979-12-12 1979-12-12 Encoding system
JP16119279A Division JPS55128970A (en) 1979-12-12 1979-12-12 Encoding system
JP16119179A Division JPS5616376A (en) 1979-12-12 1979-12-12 Coding device

Publications (2)

Publication Number Publication Date
JPS55128967A JPS55128967A (en) 1980-10-06
JPS6351429B2 true JPS6351429B2 (de) 1988-10-13

Family

ID=12470201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3645279A Granted JPS55128967A (en) 1979-03-28 1979-03-28 Encoding device

Country Status (1)

Country Link
JP (1) JPS55128967A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57141176A (en) * 1981-02-26 1982-09-01 Fujitsu Ltd Detection system for synchronizing signal in facsimile signal
JPS58177069A (ja) * 1982-04-08 1983-10-17 Sharp Corp フアクシミリ装置
JPS59175283A (ja) * 1983-03-24 1984-10-04 Nec Corp フアクシミリの符号化回路
JPS6019360A (ja) * 1983-07-12 1985-01-31 Nec Corp フアクシミリの復号化回路

Also Published As

Publication number Publication date
JPS55128967A (en) 1980-10-06

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