JPS58143690A - 映像信号処理回路 - Google Patents

映像信号処理回路

Info

Publication number
JPS58143690A
JPS58143690A JP57026274A JP2627482A JPS58143690A JP S58143690 A JPS58143690 A JP S58143690A JP 57026274 A JP57026274 A JP 57026274A JP 2627482 A JP2627482 A JP 2627482A JP S58143690 A JPS58143690 A JP S58143690A
Authority
JP
Japan
Prior art keywords
signal
circuit
color
signal processing
gain
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
JP57026274A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0124472B2 (enrdf_load_stackoverflow
Inventor
Masaaki Nakayama
正明 中山
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 JP57026274A priority Critical patent/JPS58143690A/ja
Publication of JPS58143690A publication Critical patent/JPS58143690A/ja
Publication of JPH0124472B2 publication Critical patent/JPH0124472B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
JP57026274A 1982-02-19 1982-02-19 映像信号処理回路 Granted JPS58143690A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57026274A JPS58143690A (ja) 1982-02-19 1982-02-19 映像信号処理回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57026274A JPS58143690A (ja) 1982-02-19 1982-02-19 映像信号処理回路

Publications (2)

Publication Number Publication Date
JPS58143690A true JPS58143690A (ja) 1983-08-26
JPH0124472B2 JPH0124472B2 (enrdf_load_stackoverflow) 1989-05-11

Family

ID=12188700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57026274A Granted JPS58143690A (ja) 1982-02-19 1982-02-19 映像信号処理回路

Country Status (1)

Country Link
JP (1) JPS58143690A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229295A (ja) * 1985-07-29 1987-02-07 Toshiba Corp 撮像装置
JP2009124646A (ja) * 2007-11-19 2009-06-04 Nippon Hoso Kyokai <Nhk> 映像信号変換方法、映像信号変換装置、および色差信号補正アダプタ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017134A (enrdf_load_stackoverflow) * 1973-06-12 1975-02-22
JPS5068423A (enrdf_load_stackoverflow) * 1973-10-19 1975-06-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017134A (enrdf_load_stackoverflow) * 1973-06-12 1975-02-22
JPS5068423A (enrdf_load_stackoverflow) * 1973-10-19 1975-06-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229295A (ja) * 1985-07-29 1987-02-07 Toshiba Corp 撮像装置
JP2009124646A (ja) * 2007-11-19 2009-06-04 Nippon Hoso Kyokai <Nhk> 映像信号変換方法、映像信号変換装置、および色差信号補正アダプタ

Also Published As

Publication number Publication date
JPH0124472B2 (enrdf_load_stackoverflow) 1989-05-11

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