JPS55128970A - Encoding system - Google Patents

Encoding system

Info

Publication number
JPS55128970A
JPS55128970A JP16119279A JP16119279A JPS55128970A JP S55128970 A JPS55128970 A JP S55128970A JP 16119279 A JP16119279 A JP 16119279A JP 16119279 A JP16119279 A JP 16119279A JP S55128970 A JPS55128970 A JP S55128970A
Authority
JP
Japan
Prior art keywords
code
changing point
counter
picture
coding
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.)
Pending
Application number
JP16119279A
Other languages
English (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 JP16119279A priority Critical patent/JPS55128970A/ja
Publication of JPS55128970A publication Critical patent/JPS55128970A/ja
Pending 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
    • H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
    • H04N1/417—Systems 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)
JP16119279A 1979-12-12 1979-12-12 Encoding system Pending JPS55128970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16119279A JPS55128970A (en) 1979-12-12 1979-12-12 Encoding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16119279A JPS55128970A (en) 1979-12-12 1979-12-12 Encoding system

Related Parent Applications (1)

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

Publications (1)

Publication Number Publication Date
JPS55128970A true JPS55128970A (en) 1980-10-06

Family

ID=15730328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16119279A Pending JPS55128970A (en) 1979-12-12 1979-12-12 Encoding system

Country Status (1)

Country Link
JP (1) JPS55128970A (ja)

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