JPS6359308B2 - - Google Patents

Info

Publication number
JPS6359308B2
JPS6359308B2 JP55032860A JP3286080A JPS6359308B2 JP S6359308 B2 JPS6359308 B2 JP S6359308B2 JP 55032860 A JP55032860 A JP 55032860A JP 3286080 A JP3286080 A JP 3286080A JP S6359308 B2 JPS6359308 B2 JP S6359308B2
Authority
JP
Japan
Prior art keywords
difference
code
gradation
data
codes
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
JP55032860A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56129482A (en
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 filed Critical
Priority to JP3286080A priority Critical patent/JPS56129482A/ja
Publication of JPS56129482A publication Critical patent/JPS56129482A/ja
Publication of JPS6359308B2 publication Critical patent/JPS6359308B2/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)
JP3286080A 1980-03-15 1980-03-15 Compression system for gradation data Granted JPS56129482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3286080A JPS56129482A (en) 1980-03-15 1980-03-15 Compression system for gradation data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3286080A JPS56129482A (en) 1980-03-15 1980-03-15 Compression system for gradation data

Publications (2)

Publication Number Publication Date
JPS56129482A JPS56129482A (en) 1981-10-09
JPS6359308B2 true JPS6359308B2 (enrdf_load_stackoverflow) 1988-11-18

Family

ID=12370592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3286080A Granted JPS56129482A (en) 1980-03-15 1980-03-15 Compression system for gradation data

Country Status (1)

Country Link
JP (1) JPS56129482A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0720571Y2 (ja) * 1988-11-28 1995-05-15 株式会社島津製作所 記録計
FI114071B (fi) 2003-01-13 2004-07-30 Nokia Corp Kuvien käsitteleminen rajoitetulla bittimäärällä

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566175A (en) * 1978-11-14 1980-05-19 Nippon Telegr & Teleph Corp <Ntt> Redundancy suppression coding system

Also Published As

Publication number Publication date
JPS56129482A (en) 1981-10-09

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