JPH0335875B2 - - Google Patents

Info

Publication number
JPH0335875B2
JPH0335875B2 JP57056503A JP5650382A JPH0335875B2 JP H0335875 B2 JPH0335875 B2 JP H0335875B2 JP 57056503 A JP57056503 A JP 57056503A JP 5650382 A JP5650382 A JP 5650382A JP H0335875 B2 JPH0335875 B2 JP H0335875B2
Authority
JP
Japan
Prior art keywords
black
signal
level
clip
auto
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.)
Expired - Lifetime
Application number
JP57056503A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58173994A (ja
Inventor
Masami Oonishi
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 ELECTRONICS
Original Assignee
HITACHI ELECTRONICS
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 ELECTRONICS filed Critical HITACHI ELECTRONICS
Priority to JP57056503A priority Critical patent/JPS58173994A/ja
Publication of JPS58173994A publication Critical patent/JPS58173994A/ja
Publication of JPH0335875B2 publication Critical patent/JPH0335875B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80Camera processing pipelines; Components thereof
    • H04N23/84Camera processing pipelines; Components thereof for processing colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
JP57056503A 1982-04-07 1982-04-07 オ−トブラツクバランス回路 Granted JPS58173994A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57056503A JPS58173994A (ja) 1982-04-07 1982-04-07 オ−トブラツクバランス回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57056503A JPS58173994A (ja) 1982-04-07 1982-04-07 オ−トブラツクバランス回路

Publications (2)

Publication Number Publication Date
JPS58173994A JPS58173994A (ja) 1983-10-12
JPH0335875B2 true JPH0335875B2 (de) 1991-05-29

Family

ID=13028913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57056503A Granted JPS58173994A (ja) 1982-04-07 1982-04-07 オ−トブラツクバランス回路

Country Status (1)

Country Link
JP (1) JPS58173994A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7332024B2 (en) 2004-04-29 2008-02-19 General Electric Company Aluminizing composition and method for application within internal passages

Also Published As

Publication number Publication date
JPS58173994A (ja) 1983-10-12

Similar Documents

Publication Publication Date Title
KR930011974B1 (ko) 칼라 비디오 카메라의 화이트 발란스 조정장치
KR960016851B1 (ko) 휘도 신호 형성 회로
JP3034542B2 (ja) ホワイトバランス制御装置
JP3366431B2 (ja) 高輝度カラー抑圧回路
JPH1141619A (ja) 色信号処理回路およびその処理方法、並びにこれらを用いたカメラ
CA1257685A (en) Image signal compressor
US5508739A (en) White-balance adjusting apparatus and a method thereof for a video camera
US4860092A (en) Color image signal processing circuit with white balance control and gain control
JPH07288838A (ja) ニー回路
JPH0335875B2 (de)
JPH0832056B2 (ja) 色信号強調回路
US4667224A (en) White balance correcting device
JP2743393B2 (ja) ホワイトバランス調整回路
JPH0634510B2 (ja) 自動ホワイトバランス調整回路
JP3733641B2 (ja) 色信号処理回路
JP2511872B2 (ja) ホワイトバランス補正回路
JP2558400B2 (ja) オートホワイトバランス補正装置
JP2540840B2 (ja) ビデオプロジエクタの自動輝度制限回路
JPS63222583A (ja) テレビジョン信号処理装置
JPH01112887A (ja) 撮像装置
JPWO2004093442A1 (ja) 自動利得制御回路
JP3043206B2 (ja) 映像信号処理装置及び映像信号処理方法
JPH0314874Y2 (de)
JPS63177681A (ja) 白バランス補正回路
KR890004983Y1 (ko) 색차출력신호의 과도기응답특성 색화질보상회로