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
EP0120980B1 (de) * 1983-03-30 1987-06-24 Ibm Deutschland Gmbh Schaltungsanordnung für die Kompensation von Übersprechen bei elektrooptischen Abtastvorrichtungen
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
DE3176586D1 (en) 1988-02-04
JPS57501508A (ja) 1982-08-19
WO1982001275A1 (en) 1982-04-15
EP0061491B1 (en) 1987-12-23
EP0061491A1 (en) 1982-10-06
US4345148A (en) 1982-08-17
EP0061491A4 (en) 1984-12-11

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