DE69324196D1 - Restbildreduktionsgerät für einen linearen Bildsensor - Google Patents

Restbildreduktionsgerät für einen linearen Bildsensor

Info

Publication number
DE69324196D1
DE69324196D1 DE69324196T DE69324196T DE69324196D1 DE 69324196 D1 DE69324196 D1 DE 69324196D1 DE 69324196 T DE69324196 T DE 69324196T DE 69324196 T DE69324196 T DE 69324196T DE 69324196 D1 DE69324196 D1 DE 69324196D1
Authority
DE
Germany
Prior art keywords
reduction device
image sensor
residual
linear
linear image
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 - Fee Related
Application number
DE69324196T
Other languages
English (en)
Other versions
DE69324196T2 (de
Inventor
Masami Takahashi
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Publication of DE69324196D1 publication Critical patent/DE69324196D1/de
Application granted granted Critical
Publication of DE69324196T2 publication Critical patent/DE69324196T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
    • H04N25/626—Reduction of noise due to residual charges remaining after image readout, e.g. to remove ghost images or afterimages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/701—Line sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/713—Transfer or readout registers; Split readout registers or multiple readout registers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
DE69324196T 1992-07-27 1993-06-30 Restbildreduktionsgerät für einen linearen Bildsensor Expired - Fee Related DE69324196T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4199310A JPH0646195A (ja) 1992-07-27 1992-07-27 リニアイメージセンサの残像低減装置

Publications (2)

Publication Number Publication Date
DE69324196D1 true DE69324196D1 (de) 1999-05-06
DE69324196T2 DE69324196T2 (de) 1999-07-15

Family

ID=16405681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324196T Expired - Fee Related DE69324196T2 (de) 1992-07-27 1993-06-30 Restbildreduktionsgerät für einen linearen Bildsensor

Country Status (3)

Country Link
EP (1) EP0581447B1 (de)
JP (1) JPH0646195A (de)
DE (1) DE69324196T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4926227B2 (ja) 2009-10-29 2012-05-09 三菱電機株式会社 電源装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939518A1 (de) * 1979-09-28 1981-04-16 Siemens AG, 1000 Berlin und 8000 München Monolithisch integrierte schaltung zur zeilenweisen bildabtastung
JPH0414365A (ja) * 1990-05-08 1992-01-20 Sharp Corp 固体撮像装置
US5105277A (en) * 1990-12-24 1992-04-14 Xerox Corporation Process for canceling cell-to-cell performance variations in a sensor array

Also Published As

Publication number Publication date
EP0581447B1 (de) 1999-03-31
JPH0646195A (ja) 1994-02-18
EP0581447A1 (de) 1994-02-02
DE69324196T2 (de) 1999-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee