FR1543276A - Data reduction system - Google Patents

Data reduction system

Info

Publication number
FR1543276A
FR1543276A FR116309A FR116309A FR1543276A FR 1543276 A FR1543276 A FR 1543276A FR 116309 A FR116309 A FR 116309A FR 116309 A FR116309 A FR 116309A FR 1543276 A FR1543276 A FR 1543276A
Authority
FR
France
Prior art keywords
reduction system
data reduction
data
reduction
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
FR116309A
Other languages
French (fr)
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Priority to FR116309A priority Critical patent/FR1543276A/en
Application granted granted Critical
Publication of FR1543276A publication Critical patent/FR1543276A/en
Expired 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)
FR116309A 1966-08-01 1967-07-31 Data reduction system Expired FR1543276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR116309A FR1543276A (en) 1966-08-01 1967-07-31 Data reduction system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56931466A 1966-08-01 1966-08-01
FR116309A FR1543276A (en) 1966-08-01 1967-07-31 Data reduction system

Publications (1)

Publication Number Publication Date
FR1543276A true FR1543276A (en) 1968-10-25

Family

ID=26178522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR116309A Expired FR1543276A (en) 1966-08-01 1967-07-31 Data reduction system

Country Status (1)

Country Link
FR (1) FR1543276A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091952A1 (en) * 1969-12-18 1971-01-21 Western Electric Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091952A1 (en) * 1969-12-18 1971-01-21 Western Electric Co

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