JPS5992674A - 符号化回路 - Google Patents

符号化回路

Info

Publication number
JPS5992674A
JPS5992674A JP57202980A JP20298082A JPS5992674A JP S5992674 A JPS5992674 A JP S5992674A JP 57202980 A JP57202980 A JP 57202980A JP 20298082 A JP20298082 A JP 20298082A JP S5992674 A JPS5992674 A JP S5992674A
Authority
JP
Japan
Prior art keywords
code
signal
circuit
memory
length
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
JP57202980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6342472B2 (enrdf_load_stackoverflow
Inventor
Yasukazu Nishino
西野　寧一
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57202980A priority Critical patent/JPS5992674A/ja
Publication of JPS5992674A publication Critical patent/JPS5992674A/ja
Publication of JPS6342472B2 publication Critical patent/JPS6342472B2/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)
JP57202980A 1982-11-18 1982-11-18 符号化回路 Granted JPS5992674A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57202980A JPS5992674A (ja) 1982-11-18 1982-11-18 符号化回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57202980A JPS5992674A (ja) 1982-11-18 1982-11-18 符号化回路

Publications (2)

Publication Number Publication Date
JPS5992674A true JPS5992674A (ja) 1984-05-28
JPS6342472B2 JPS6342472B2 (enrdf_load_stackoverflow) 1988-08-23

Family

ID=16466333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57202980A Granted JPS5992674A (ja) 1982-11-18 1982-11-18 符号化回路

Country Status (1)

Country Link
JP (1) JPS5992674A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147671A (ja) * 1984-12-21 1986-07-05 Seiko Instr & Electronics Ltd 図形デ−タ圧縮転送回路

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567271A (en) * 1978-11-14 1980-05-21 Nec Corp Coding circuit
JPS5721169A (en) * 1980-07-15 1982-02-03 Ricoh Co Ltd Coding circuit
JPS5761379A (en) * 1980-09-30 1982-04-13 Ricoh Co Ltd Encoding or decoding device
US4327379A (en) * 1980-04-11 1982-04-27 Xerox Corporation Hardware implementation of 4-pixel code encoder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567271A (en) * 1978-11-14 1980-05-21 Nec Corp Coding circuit
US4327379A (en) * 1980-04-11 1982-04-27 Xerox Corporation Hardware implementation of 4-pixel code encoder
JPS5721169A (en) * 1980-07-15 1982-02-03 Ricoh Co Ltd Coding circuit
JPS5761379A (en) * 1980-09-30 1982-04-13 Ricoh Co Ltd Encoding or decoding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147671A (ja) * 1984-12-21 1986-07-05 Seiko Instr & Electronics Ltd 図形デ−タ圧縮転送回路

Also Published As

Publication number Publication date
JPS6342472B2 (enrdf_load_stackoverflow) 1988-08-23

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