JPS6254259B2 - - Google Patents

Info

Publication number
JPS6254259B2
JPS6254259B2 JP55158708A JP15870880A JPS6254259B2 JP S6254259 B2 JPS6254259 B2 JP S6254259B2 JP 55158708 A JP55158708 A JP 55158708A JP 15870880 A JP15870880 A JP 15870880A JP S6254259 B2 JPS6254259 B2 JP S6254259B2
Authority
JP
Japan
Prior art keywords
facsimile
circuit
line
image information
transmission
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
JP55158708A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5781764A (en
Inventor
Motojiro Nishio
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 JP55158708A priority Critical patent/JPS5781764A/ja
Publication of JPS5781764A publication Critical patent/JPS5781764A/ja
Publication of JPS6254259B2 publication Critical patent/JPS6254259B2/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
    • 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
    • H04N1/419—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimiles In General (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
JP55158708A 1980-11-11 1980-11-11 Facsimile line adaptor Granted JPS5781764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55158708A JPS5781764A (en) 1980-11-11 1980-11-11 Facsimile line adaptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55158708A JPS5781764A (en) 1980-11-11 1980-11-11 Facsimile line adaptor

Publications (2)

Publication Number Publication Date
JPS5781764A JPS5781764A (en) 1982-05-21
JPS6254259B2 true JPS6254259B2 (enrdf_load_stackoverflow) 1987-11-13

Family

ID=15677611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55158708A Granted JPS5781764A (en) 1980-11-11 1980-11-11 Facsimile line adaptor

Country Status (1)

Country Link
JP (1) JPS5781764A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5781764A (en) 1982-05-21

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