JPS56143763A - Encoder for multilevel picture signal - Google Patents

Encoder for multilevel picture signal

Info

Publication number
JPS56143763A
JPS56143763A JP4667380A JP4667380A JPS56143763A JP S56143763 A JPS56143763 A JP S56143763A JP 4667380 A JP4667380 A JP 4667380A JP 4667380 A JP4667380 A JP 4667380A JP S56143763 A JPS56143763 A JP S56143763A
Authority
JP
Japan
Prior art keywords
signal
forecasting
picture signal
compressing
encoding
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
JP4667380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6348228B2 (fr
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 JP4667380A priority Critical patent/JPS56143763A/ja
Priority to US06/207,500 priority patent/US4344086A/en
Priority to CA000365014A priority patent/CA1165861A/fr
Publication of JPS56143763A publication Critical patent/JPS56143763A/ja
Publication of JPS6348228B2 publication Critical patent/JPS6348228B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/93—Run-length coding
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP4667380A 1979-11-20 1980-04-09 Encoder for multilevel picture signal Granted JPS56143763A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4667380A JPS56143763A (en) 1980-04-09 1980-04-09 Encoder for multilevel 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 (fr) 1979-11-20 1980-11-19 Systeme de codage et de decodage pour elements d'image multiniveaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4667380A JPS56143763A (en) 1980-04-09 1980-04-09 Encoder for multilevel picture signal

Publications (2)

Publication Number Publication Date
JPS56143763A true JPS56143763A (en) 1981-11-09
JPS6348228B2 JPS6348228B2 (fr) 1988-09-28

Family

ID=12753878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4667380A Granted JPS56143763A (en) 1979-11-20 1980-04-09 Encoder for multilevel picture signal

Country Status (1)

Country Link
JP (1) JPS56143763A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763422A (en) 1995-01-27 1998-06-09 Board Of Regents, The University Of Texas System Methods of enhancing the therapeutic activity of NSAIDS and compositions of zwitterionic phospholipids useful therein

Also Published As

Publication number Publication date
JPS6348228B2 (fr) 1988-09-28

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