DE69217731D1 - Schmierausgleichschaltung für einen Festkörper-Bildaufnehmer - Google Patents
Schmierausgleichschaltung für einen Festkörper-BildaufnehmerInfo
- Publication number
- DE69217731D1 DE69217731D1 DE69217731T DE69217731T DE69217731D1 DE 69217731 D1 DE69217731 D1 DE 69217731D1 DE 69217731 T DE69217731 T DE 69217731T DE 69217731 T DE69217731 T DE 69217731T DE 69217731 D1 DE69217731 D1 DE 69217731D1
- Authority
- DE
- Germany
- Prior art keywords
- solid
- image sensor
- state image
- compensation circuit
- lubrication compensation
- 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
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
-
- 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
- H04N25/625—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 smear
-
- 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
- H04N25/73—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors using interline transfer [IT]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3177175A JPH04373277A (ja) | 1991-06-21 | 1991-06-21 | スメア補正回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69217731D1 true DE69217731D1 (de) | 1997-04-10 |
DE69217731T2 DE69217731T2 (de) | 1997-09-25 |
Family
ID=16026496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69217731T Expired - Fee Related DE69217731T2 (de) | 1991-06-21 | 1992-06-17 | Schmierausgleichschaltung für einen Festkörper-Bildaufnehmer |
Country Status (5)
Country | Link |
---|---|
US (1) | US5485205A (de) |
EP (1) | EP0519441B1 (de) |
JP (1) | JPH04373277A (de) |
KR (1) | KR930020969A (de) |
DE (1) | DE69217731T2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6049330A (en) * | 1997-08-28 | 2000-04-11 | Oak Technology, Inc. | Method and apparatus for optimizing storage of compressed images in memory |
US6166831A (en) * | 1997-12-15 | 2000-12-26 | Analog Devices, Inc. | Spatially offset, row interpolated image sensor |
US6914627B1 (en) * | 1998-05-27 | 2005-07-05 | Omnivision Technologies, Inc. | Method and apparatus for digital column fixed pattern noise canceling for a CMOS image sensor |
US6809763B1 (en) * | 1999-08-02 | 2004-10-26 | Olympus Optical Co., Ltd. | Image pickup apparatus and method of correcting deteriorated pixel signal thereof |
JP2005094678A (ja) * | 2003-09-19 | 2005-04-07 | Sanyo Electric Co Ltd | ビデオ信号処理装置及びテレビジョン受像装置 |
JP4742652B2 (ja) * | 2005-04-14 | 2011-08-10 | 富士フイルム株式会社 | 撮像装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4010319A (en) * | 1975-11-20 | 1977-03-01 | Rca Corporation | Smear reduction in ccd imagers |
JPS57133776A (en) * | 1981-02-13 | 1982-08-18 | Nec Corp | Solid-state image pickup device |
JPS5814682A (ja) * | 1981-07-20 | 1983-01-27 | Sony Corp | 固体撮像装置 |
JPS5827472A (ja) * | 1981-08-10 | 1983-02-18 | Sony Corp | 固体撮像装置の制御装置 |
JPS58156272A (ja) * | 1982-03-12 | 1983-09-17 | Sony Corp | スミア補正回路 |
JPS58195372A (ja) * | 1982-05-10 | 1983-11-14 | Nec Corp | 撮像装置 |
JPS58204679A (ja) * | 1982-05-22 | 1983-11-29 | Hitachi Denshi Ltd | 垂直スミヤ補正装置 |
JPS59275A (ja) * | 1982-06-25 | 1984-01-05 | Sony Corp | 固体撮像素子のスミア補正回路 |
JPS59211385A (ja) * | 1983-05-16 | 1984-11-30 | Sony Corp | スミア補正回路 |
JPS60112376A (ja) * | 1983-11-22 | 1985-06-18 | Sanyo Electric Co Ltd | 撮像装置 |
GB2151430A (en) * | 1983-11-30 | 1985-07-17 | Hitachi Ltd | Solid-state imaging system with smear suppression circuits |
GB8518067D0 (en) * | 1985-07-17 | 1985-08-21 | Gen Electric Co Plc | Image sensors |
JP2579930B2 (ja) * | 1987-03-17 | 1997-02-12 | 株式会社東芝 | 複合信号分離回路 |
JPH085210B2 (ja) * | 1987-06-19 | 1996-01-24 | 富士写真フイルム株式会社 | 光ビ−ム走査記録装置およびその制御方法 |
JPH01106677A (ja) * | 1987-10-20 | 1989-04-24 | Sony Corp | 電荷転送素子の出力回路 |
GB8826463D0 (en) * | 1988-11-11 | 1988-12-14 | Rca Licensing Corp | Technique for actv side-panel noise reduction |
JP2643422B2 (ja) * | 1989-03-14 | 1997-08-20 | 松下電器産業株式会社 | 相関演算装置 |
US5016107A (en) * | 1989-05-09 | 1991-05-14 | Eastman Kodak Company | Electronic still camera utilizing image compression and digital storage |
JPH02301270A (ja) * | 1989-05-15 | 1990-12-13 | Sanyo Electric Co Ltd | 固体撮像素子のスミア除去回路 |
US5005082A (en) * | 1989-10-03 | 1991-04-02 | General Electric Company | Video signal compander adaptively responsive to predictions of the video signal processed |
US5321522A (en) * | 1993-07-19 | 1994-06-14 | Xerox Corporation | ADCT compression with minimum compression ratio |
-
1991
- 1991-06-21 JP JP3177175A patent/JPH04373277A/ja active Pending
-
1992
- 1992-06-16 KR KR1019920010388A patent/KR930020969A/ko not_active Application Discontinuation
- 1992-06-17 DE DE69217731T patent/DE69217731T2/de not_active Expired - Fee Related
- 1992-06-17 EP EP92110257A patent/EP0519441B1/de not_active Expired - Lifetime
-
1994
- 1994-05-31 US US08/250,949 patent/US5485205A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH04373277A (ja) | 1992-12-25 |
EP0519441B1 (de) | 1997-03-05 |
DE69217731T2 (de) | 1997-09-25 |
EP0519441A3 (en) | 1993-08-25 |
EP0519441A2 (de) | 1992-12-23 |
US5485205A (en) | 1996-01-16 |
KR930020969A (ko) | 1993-10-20 |
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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 |