JPH0132703B2 - - Google Patents

Info

Publication number
JPH0132703B2
JPH0132703B2 JP55104520A JP10452080A JPH0132703B2 JP H0132703 B2 JPH0132703 B2 JP H0132703B2 JP 55104520 A JP55104520 A JP 55104520A JP 10452080 A JP10452080 A JP 10452080A JP H0132703 B2 JPH0132703 B2 JP H0132703B2
Authority
JP
Japan
Prior art keywords
prediction
signal
selection
error signal
error
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
JP55104520A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5730464A (en
Inventor
Tooru Usubuchi
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 JP10452080A priority Critical patent/JPS5730464A/ja
Publication of JPS5730464A publication Critical patent/JPS5730464A/ja
Publication of JPH0132703B2 publication Critical patent/JPH0132703B2/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)
  • Image Processing (AREA)
JP10452080A 1980-07-30 1980-07-30 Adaptive forecasting and encoding device Granted JPS5730464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10452080A JPS5730464A (en) 1980-07-30 1980-07-30 Adaptive forecasting and encoding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10452080A JPS5730464A (en) 1980-07-30 1980-07-30 Adaptive forecasting and encoding device

Publications (2)

Publication Number Publication Date
JPS5730464A JPS5730464A (en) 1982-02-18
JPH0132703B2 true JPH0132703B2 (fr) 1989-07-10

Family

ID=14382760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10452080A Granted JPS5730464A (en) 1980-07-30 1980-07-30 Adaptive forecasting and encoding device

Country Status (1)

Country Link
JP (1) JPS5730464A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012865A (ja) * 1983-07-01 1985-01-23 Canon Inc カラー画像符号化装置
JPS6052167A (ja) * 1983-09-01 1985-03-25 Nec Corp 適応予測符号化装置
US4559563A (en) * 1983-10-11 1985-12-17 Xerox Corporation Adaptive prediction for binary encoded documents containing a mixture of text, line drawings and halftones
JPS6229372A (ja) * 1985-07-31 1987-02-07 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション ２値デ−タの圧縮方法

Also Published As

Publication number Publication date
JPS5730464A (en) 1982-02-18

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