JPS56149885A - Color signal processing circuit - Google Patents

Color signal processing circuit

Info

Publication number
JPS56149885A
JPS56149885A JP5451780A JP5451780A JPS56149885A JP S56149885 A JPS56149885 A JP S56149885A JP 5451780 A JP5451780 A JP 5451780A JP 5451780 A JP5451780 A JP 5451780A JP S56149885 A JPS56149885 A JP S56149885A
Authority
JP
Japan
Prior art keywords
adder
circuit
ccd1h
low frequency
frequency signal
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
JP5451780A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211073B2 (enrdf_load_stackoverflow
Inventor
Masaaki Nakayama
Yoshinori Kitamura
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 JP5451780A priority Critical patent/JPS56149885A/ja
Publication of JPS56149885A publication Critical patent/JPS56149885A/ja
Publication of JPH0211073B2 publication Critical patent/JPH0211073B2/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
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
JP5451780A 1980-04-23 1980-04-23 Color signal processing circuit Granted JPS56149885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5451780A JPS56149885A (en) 1980-04-23 1980-04-23 Color signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5451780A JPS56149885A (en) 1980-04-23 1980-04-23 Color signal processing circuit

Publications (2)

Publication Number Publication Date
JPS56149885A true JPS56149885A (en) 1981-11-19
JPH0211073B2 JPH0211073B2 (enrdf_load_stackoverflow) 1990-03-12

Family

ID=12972833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5451780A Granted JPS56149885A (en) 1980-04-23 1980-04-23 Color signal processing circuit

Country Status (1)

Country Link
JP (1) JPS56149885A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61230482A (ja) * 1985-04-04 1986-10-14 Tokyo Electric Co Ltd テレビジヨン複合映像信号波形処理装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545251A (en) * 1978-09-25 1980-03-29 Matsushita Electric Ind Co Ltd Filter circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545251A (en) * 1978-09-25 1980-03-29 Matsushita Electric Ind Co Ltd Filter circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61230482A (ja) * 1985-04-04 1986-10-14 Tokyo Electric Co Ltd テレビジヨン複合映像信号波形処理装置

Also Published As

Publication number Publication date
JPH0211073B2 (enrdf_load_stackoverflow) 1990-03-12

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