JPS56141671A - Encoding device for color picture signal - Google Patents

Encoding device for color picture signal

Info

Publication number
JPS56141671A
JPS56141671A JP4430780A JP4430780A JPS56141671A JP S56141671 A JPS56141671 A JP S56141671A JP 4430780 A JP4430780 A JP 4430780A JP 4430780 A JP4430780 A JP 4430780A JP S56141671 A JPS56141671 A JP S56141671A
Authority
JP
Japan
Prior art keywords
forecasting
signal
picture signal
color picture
encoding circuit
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.)
Granted
Application number
JP4430780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6326587B2 (enrdf_load_stackoverflow
Inventor
Shoji Mizuno
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4430780A priority Critical patent/JPS56141671A/ja
Priority to US06/207,500 priority patent/US4344086A/en
Priority to CA000365014A priority patent/CA1165861A/en
Publication of JPS56141671A publication Critical patent/JPS56141671A/ja
Publication of JPS6326587B2 publication Critical patent/JPS6326587B2/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
    • H04N1/46—Colour picture communication systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/004—Predictors, e.g. intraframe, interframe coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Color Image Communication Systems (AREA)
JP4430780A 1979-11-20 1980-04-04 Encoding device for color picture signal Granted JPS56141671A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4430780A JPS56141671A (en) 1980-04-04 1980-04-04 Encoding device for color picture signal
US06/207,500 US4344086A (en) 1979-11-20 1980-11-17 Encoder for encoding a multilevel pel signal sequence with probability representative mode codes allotted to prediction error codes for each pel signal and a decoder therefor
CA000365014A CA1165861A (en) 1979-11-20 1980-11-19 Encoder-decoder system for multilevel picture elements to prediction error codes for each pel signal and a decoder therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4430780A JPS56141671A (en) 1980-04-04 1980-04-04 Encoding device for color picture signal

Publications (2)

Publication Number Publication Date
JPS56141671A true JPS56141671A (en) 1981-11-05
JPS6326587B2 JPS6326587B2 (enrdf_load_stackoverflow) 1988-05-30

Family

ID=12687829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4430780A Granted JPS56141671A (en) 1979-11-20 1980-04-04 Encoding device for color picture signal

Country Status (1)

Country Link
JP (1) JPS56141671A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349986U (enrdf_load_stackoverflow) * 1989-09-19 1991-05-15

Also Published As

Publication number Publication date
JPS6326587B2 (enrdf_load_stackoverflow) 1988-05-30

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