Nothing Special   »   [go: up one dir, main page]

JPH0496181U - - Google Patents

Info

Publication number
JPH0496181U
JPH0496181U JP1991022522U JP2252291U JPH0496181U JP H0496181 U JPH0496181 U JP H0496181U JP 1991022522 U JP1991022522 U JP 1991022522U JP 2252291 U JP2252291 U JP 2252291U JP H0496181 U JPH0496181 U JP H0496181U
Authority
JP
Japan
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
JP1991022522U
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 filed Critical
Publication of JPH0496181U publication Critical patent/JPH0496181U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP1991022522U 1980-10-06 1991-03-14 Pending JPH0496181U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/194,204 US4345148A (en) 1980-10-06 1980-10-06 Automatic responsivity control for a CCD imager

Publications (1)

Publication Number Publication Date
JPH0496181U true JPH0496181U (ja) 1992-08-20

Family

ID=22716709

Family Applications (2)

Application Number Title Priority Date Filing Date
JP56503336A Pending JPS57501508A (ja) 1980-10-06 1981-10-01
JP1991022522U Pending JPH0496181U (ja) 1980-10-06 1991-03-14

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP56503336A Pending JPS57501508A (ja) 1980-10-06 1981-10-01

Country Status (5)

Country Link
US (1) US4345148A (ja)
EP (1) EP0061491B1 (ja)
JP (2) JPS57501508A (ja)
DE (1) DE3176586D1 (ja)
WO (1) WO1982001275A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3372249D1 (en) * 1983-03-30 1987-07-30 Ibm Deutschland Crosstalk compensation circuit for electro-optical scanning devices
FR2548498B1 (fr) * 1983-06-28 1985-10-18 Thomson Csf Procede de correction du niveau en sortie d'un dispositif a transfert de charge et dispositif pour sa mise en oeuvre
US4578711A (en) * 1983-12-28 1986-03-25 International Business Machines (Ibm) Video data signal digitization and correction system
US5083204A (en) * 1984-10-01 1992-01-21 Hughes Aircraft Company Signal processor for an imaging sensor system
US4840069A (en) * 1986-09-03 1989-06-20 Grumman Aerospace Corporation Electro-optic space positioner with background compensator
US5043820A (en) * 1989-03-27 1991-08-27 Hughes Aircraft Company Focal plane array readout employing one capacitive feedback transimpedance amplifier for each column
US5053615A (en) * 1990-04-06 1991-10-01 Samsung Electronics Co., Ltd. Correction algorithm for contiguous CCD elements leakage
EP0483530B1 (de) * 1990-10-30 1996-06-12 ELTRO GmbH Gesellschaft für Strahlungstechnik Verfahren und Vorrichtung zur Harmonisierung für Offset und Responsivität bei einem elektrooptischen Zeilen- oder Mosaikdetektor
US6031570A (en) * 1997-03-19 2000-02-29 Omnivision Technologies, Inc. Image acquisition and processing system
US6563100B1 (en) 1998-12-10 2003-05-13 The United States Of America As Represented By The Secretary Of The Army Method of processing measurement data having errors due to unpredictable non-uniformity in illumination of detectors
US6816154B2 (en) * 2001-05-30 2004-11-09 Palmone, Inc. Optical sensor based user interface for a portable electronic device
US6914237B2 (en) * 2002-02-15 2005-07-05 Finisar Corporation Auto-alignment system with focused light beam
US6919955B2 (en) * 2002-02-20 2005-07-19 Finisar Corporation Low force optical fiber auto-alignment system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904818A (en) * 1974-02-28 1975-09-09 Rca Corp Removal of dark current spikes from image sensor output signals
GB1503762A (en) * 1975-04-01 1978-03-15 Elliott Bros Surveillance systems
FR2356328A1 (fr) * 1976-06-24 1978-01-20 Ibm France Dispositif d'elimination du bruit dans les reseaux photosensibles a auto-balayage
US4216503A (en) * 1979-03-26 1980-08-05 Xerox Corporation Signal restoration and gain control for image viewing devices
US4300210A (en) * 1979-12-27 1981-11-10 International Business Machines Corp. Calibrated sensing system

Also Published As

Publication number Publication date
JPS57501508A (ja) 1982-08-19
EP0061491B1 (en) 1987-12-23
EP0061491A4 (en) 1984-12-11
DE3176586D1 (en) 1988-02-04
WO1982001275A1 (en) 1982-04-15
EP0061491A1 (en) 1982-10-06
US4345148A (en) 1982-08-17

Similar Documents

Publication Publication Date Title
FR2473056B1 (ja)
FR2475510B1 (ja)
FR2473963B3 (ja)
FR2474694B1 (ja)
FR2473824B1 (ja)
DE3152509T1 (ja)
FR2475527B1 (ja)
FR2473031B1 (ja)
FR2474432B3 (ja)
FR2491094B1 (ja)
DE3153267A1 (ja)
FR2474048B1 (ja)
JPH0496181U (ja)
FR2475677B1 (ja)
FR2474075B3 (ja)
FR2473579B1 (ja)
FR2475450B1 (ja)
FR2474630B1 (ja)
CH655427B (ja)
FR2474284B1 (ja)
FR2473480B1 (ja)
FR2474566B1 (ja)
FR2475619B1 (ja)
FR2473834B1 (ja)
FR2474515B1 (ja)