JPS5420619A - Coding circuit for color signal - Google Patents

Coding circuit for color signal

Info

Publication number
JPS5420619A
JPS5420619A JP8502777A JP8502777A JPS5420619A JP S5420619 A JPS5420619 A JP S5420619A JP 8502777 A JP8502777 A JP 8502777A JP 8502777 A JP8502777 A JP 8502777A JP S5420619 A JPS5420619 A JP S5420619A
Authority
JP
Japan
Prior art keywords
color signal
coding circuit
signals
color signals
compressing
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.)
Pending
Application number
JP8502777A
Other languages
Japanese (ja)
Inventor
Mitsunari Watanabe
Fumio Kishino
Hatsuo Hoshino
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.)
Hitachi Ltd
NTT Inc
Original Assignee
Hitachi Ltd
Nippon Telegraph and Telephone 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 Hitachi Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Ltd
Priority to JP8502777A priority Critical patent/JPS5420619A/en
Publication of JPS5420619A publication Critical patent/JPS5420619A/en
Pending legal-status Critical Current

Links

Landscapes

  • Color Television Systems (AREA)

Abstract

PURPOSE: To attain efficient coding by information-compressing Y, I and Q color signals, by providing register circuits, temporarily stored with Y, I and Q color signals, for exclusive uses for Y, I and Q signals.
COPYRIGHT: (C)1979,JPO&Japio
JP8502777A 1977-07-18 1977-07-18 Coding circuit for color signal Pending JPS5420619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8502777A JPS5420619A (en) 1977-07-18 1977-07-18 Coding circuit for color signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8502777A JPS5420619A (en) 1977-07-18 1977-07-18 Coding circuit for color signal

Publications (1)

Publication Number Publication Date
JPS5420619A true JPS5420619A (en) 1979-02-16

Family

ID=13847225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8502777A Pending JPS5420619A (en) 1977-07-18 1977-07-18 Coding circuit for color signal

Country Status (1)

Country Link
JP (1) JPS5420619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191587A (en) * 1982-05-01 1983-11-08 Nippon Hoso Kyokai <Nhk> Color signal interpolation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191587A (en) * 1982-05-01 1983-11-08 Nippon Hoso Kyokai <Nhk> Color signal interpolation system

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