DE69230010D1 - Festkörper-Farbbildaufnahmevorrichtung - Google Patents
Festkörper-FarbbildaufnahmevorrichtungInfo
- Publication number
- DE69230010D1 DE69230010D1 DE69230010T DE69230010T DE69230010D1 DE 69230010 D1 DE69230010 D1 DE 69230010D1 DE 69230010 T DE69230010 T DE 69230010T DE 69230010 T DE69230010 T DE 69230010T DE 69230010 D1 DE69230010 D1 DE 69230010D1
- Authority
- DE
- Germany
- Prior art keywords
- image pickup
- solid state
- color image
- pickup device
- state color
- 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
Links
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/48—Picture signal generators
- H04N1/486—Picture signal generators with separate detectors, each detector being used for one specific colour component
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
-
- 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
- H04N25/621—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels for the control of blooming
-
- 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
- H04N25/633—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current by using optical black pixels
-
- 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
-
- 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
-
- 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
- H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2209/00—Details of colour television systems
- H04N2209/04—Picture signal generators
- H04N2209/041—Picture signal generators using solid-state devices
- H04N2209/048—Picture signal generators using solid-state devices having several pick-up sensors
- H04N2209/049—Picture signal generators using solid-state devices having several pick-up sensors having three pick-up sensors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Facsimile Heads (AREA)
- Color Television Image Signal Generators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3197243A JPH0522514A (ja) | 1991-07-10 | 1991-07-10 | カラーリニアセンサ |
JP3197242A JPH0522513A (ja) | 1991-07-10 | 1991-07-10 | カラーリニアセンサにおける混色測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69230010D1 true DE69230010D1 (de) | 1999-10-21 |
DE69230010T2 DE69230010T2 (de) | 2000-02-24 |
Family
ID=26510254
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69229022T Expired - Fee Related DE69229022T2 (de) | 1991-07-10 | 1992-07-08 | Linearer Farbsensor |
DE69230010T Expired - Fee Related DE69230010T2 (de) | 1991-07-10 | 1992-07-08 | Festkörper-Farbbildaufnahmevorrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69229022T Expired - Fee Related DE69229022T2 (de) | 1991-07-10 | 1992-07-08 | Linearer Farbsensor |
Country Status (3)
Country | Link |
---|---|
US (1) | US5973736A (de) |
EP (2) | EP0522526B1 (de) |
DE (2) | DE69229022T2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6078685A (en) * | 1994-08-22 | 2000-06-20 | Canon Kabushiki Kaisha | Image reading apparatus for reading a color image by irradiating light onto an object and photoelectrically converting light from the object |
JP3141940B2 (ja) * | 1998-05-08 | 2001-03-07 | 日本電気株式会社 | カラーリニアイメージセンサ |
JPH11331484A (ja) * | 1998-05-12 | 1999-11-30 | Sony Corp | 固体撮像装置 |
DE19834597A1 (de) | 1998-07-31 | 2000-02-10 | Gerhard Bonnet | Vorrichtung und Verfahren zur Farbaufnahme eines Bildes |
JP4388909B2 (ja) * | 2005-04-25 | 2009-12-24 | イーストマン コダック カンパニー | 画素欠陥補正装置 |
WO2016103430A1 (ja) * | 2014-12-25 | 2016-06-30 | キヤノン株式会社 | ラインセンサ、画像読取装置、画像形成装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57104377A (en) * | 1980-12-19 | 1982-06-29 | Matsushita Electric Ind Co Ltd | Solid-state image pickup device |
JPS57188183A (en) * | 1981-05-15 | 1982-11-19 | Canon Inc | Solid-state image pickup device |
JPS58156272A (ja) * | 1982-03-12 | 1983-09-17 | Sony Corp | スミア補正回路 |
JPS5942511B2 (ja) * | 1982-04-13 | 1984-10-15 | 株式会社東芝 | 密着センサ |
JPS59154880A (ja) * | 1983-02-24 | 1984-09-03 | Asahi Optical Co Ltd | 光電出力のダ−ク電流補償回路 |
JPS6028384A (ja) * | 1983-07-26 | 1985-02-13 | Mitsubishi Electric Corp | 固体撮像素子 |
GB2150390B (en) * | 1983-10-18 | 1987-04-29 | Hitachi Ltd | Reducing vertical smears generated in solid state image sensors |
FR2553661B1 (fr) * | 1983-10-19 | 1985-12-20 | Rhone Poulenc Sante | Nouvelles microemulsions pharmaceutiquement acceptables |
JPS6115475A (ja) * | 1984-07-01 | 1986-01-23 | Canon Inc | 撮像素子及び撮像装置 |
FR2570913B1 (fr) * | 1984-09-24 | 1988-06-10 | Aerospatiale | Procede et dispositif d'aide au positionnement de pieces par superposition d'images |
JPH07120772B2 (ja) * | 1986-01-10 | 1995-12-20 | 富士写真フイルム株式会社 | 固体撮像素子 |
US4761683A (en) * | 1986-12-18 | 1988-08-02 | Xerox Corporation | Charge transfer in multiple sensor row arrays |
US4878121A (en) * | 1987-07-09 | 1989-10-31 | Texas Instruments Incorporated | Image sensor array for still camera imaging with multiplexer for separating interlaced fields |
JPH01101061A (ja) * | 1987-10-14 | 1989-04-19 | Canon Inc | 画像読取装置 |
JP2565260B2 (ja) * | 1987-10-17 | 1996-12-18 | ソニー株式会社 | 固体撮像装置用画像欠陥補正装置 |
JP2723890B2 (ja) * | 1987-11-06 | 1998-03-09 | 株式会社日立製作所 | カラーラインセンサ |
US5105276A (en) * | 1990-11-15 | 1992-04-14 | Eastman Kodak Company | DC restoration of sampled imagery signals |
-
1992
- 1992-07-08 DE DE69229022T patent/DE69229022T2/de not_active Expired - Fee Related
- 1992-07-08 DE DE69230010T patent/DE69230010T2/de not_active Expired - Fee Related
- 1992-07-08 EP EP92111578A patent/EP0522526B1/de not_active Expired - Lifetime
- 1992-07-08 EP EP97109659A patent/EP0800308B1/de not_active Expired - Lifetime
-
1996
- 1996-05-01 US US08/640,677 patent/US5973736A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69230010T2 (de) | 2000-02-24 |
DE69229022T2 (de) | 1999-11-11 |
EP0800308A2 (de) | 1997-10-08 |
EP0522526A3 (en) | 1994-08-24 |
EP0522526A2 (de) | 1993-01-13 |
US5973736A (en) | 1999-10-26 |
EP0800308A3 (de) | 1998-01-07 |
EP0800308B1 (de) | 1999-09-15 |
DE69229022D1 (de) | 1999-06-02 |
EP0522526B1 (de) | 1999-04-28 |
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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 |