DE69128634D1 - Bildlesesystem - Google Patents
BildlesesystemInfo
- Publication number
- DE69128634D1 DE69128634D1 DE69128634T DE69128634T DE69128634D1 DE 69128634 D1 DE69128634 D1 DE 69128634D1 DE 69128634 T DE69128634 T DE 69128634T DE 69128634 T DE69128634 T DE 69128634T DE 69128634 D1 DE69128634 D1 DE 69128634D1
- Authority
- DE
- Germany
- Prior art keywords
- image reading
- reading system
- image
- reading
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/0007—Image acquisition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
- H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
- H04N25/443—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by reading pixels from selected 2D regions of the array, e.g. for windowing or digital zooming
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Input (AREA)
- Closed-Circuit Television Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/716,266 US5146340A (en) | 1991-06-17 | 1991-06-17 | Image data reading and processing apparatus |
PCT/US1991/008681 WO1992022981A1 (en) | 1991-06-17 | 1991-11-18 | Image reading system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69128634D1 true DE69128634D1 (de) | 1998-02-12 |
DE69128634T2 DE69128634T2 (de) | 1998-04-23 |
Family
ID=24877373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69128634T Expired - Fee Related DE69128634T2 (de) | 1991-06-17 | 1991-11-18 | Bildlesesystem |
Country Status (7)
Country | Link |
---|---|
US (1) | US5146340A (de) |
EP (1) | EP0549736B1 (de) |
JP (1) | JPH06503215A (de) |
CA (1) | CA2088357C (de) |
DE (1) | DE69128634T2 (de) |
DK (1) | DK0549736T3 (de) |
WO (1) | WO1992022981A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3350073B2 (ja) * | 1991-12-12 | 2002-11-25 | 株式会社フォトロン | 高速度撮影装置 |
US5319577A (en) * | 1992-12-18 | 1994-06-07 | Georgia Tech Research Corporation | Orientation sensing system and method for a spherical body |
US5410232A (en) * | 1992-12-18 | 1995-04-25 | Georgia Tech Research Corporation | Spherical motor and method |
US5402049A (en) * | 1992-12-18 | 1995-03-28 | Georgia Tech Research Corporation | System and method for controlling a variable reluctance spherical motor |
US6822563B2 (en) | 1997-09-22 | 2004-11-23 | Donnelly Corporation | Vehicle imaging system with accessory control |
WO1995033333A1 (en) * | 1994-05-26 | 1995-12-07 | United Technologies Corporation | Scanning method for a high resolution, high speed television camera |
US7655894B2 (en) | 1996-03-25 | 2010-02-02 | Donnelly Corporation | Vehicular image sensing system |
US6157751A (en) * | 1997-12-30 | 2000-12-05 | Cognex Corporation | Method and apparatus for interleaving a parallel image processing memory |
US6307588B1 (en) | 1997-12-30 | 2001-10-23 | Cognex Corporation | Method and apparatus for address expansion in a parallel image processing memory |
US5982395A (en) * | 1997-12-31 | 1999-11-09 | Cognex Corporation | Method and apparatus for parallel addressing of an image processing memory |
DE10053934A1 (de) * | 2000-10-31 | 2002-05-08 | Philips Corp Intellectual Pty | Vorrichtung und Verfahren zum Auslesen eines in Bildpunkte unterteilten elektronischen Bildsensors |
EP1366619A1 (de) * | 2001-03-09 | 2003-12-03 | Fastcom Technology S.A. | Einrichtung für das extrahieren von frei definierbaren bildabschnitten aus einem bildsensor |
AU2003225228A1 (en) | 2002-05-03 | 2003-11-17 | Donnelly Corporation | Object detection system for vehicle |
US7036164B2 (en) * | 2003-03-05 | 2006-05-02 | Stephen Lang Dickerson | Automatic bed making apparatus |
US8326084B1 (en) * | 2003-11-05 | 2012-12-04 | Cognex Technology And Investment Corporation | System and method of auto-exposure control for image acquisition hardware using three dimensional information |
US7526103B2 (en) | 2004-04-15 | 2009-04-28 | Donnelly Corporation | Imaging system for vehicle |
WO2008024639A2 (en) | 2006-08-11 | 2008-02-28 | Donnelly Corporation | Automatic headlamp control system |
JP5909147B2 (ja) * | 2012-05-08 | 2016-04-26 | キヤノン株式会社 | 撮像装置、撮像装置の制御方法、およびプログラム |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4430673A (en) * | 1981-06-24 | 1984-02-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Programmable scan/read circuitry for charge coupled device imaging detectors |
DE3200838C2 (de) * | 1982-01-14 | 1984-09-06 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Vorrichtung zum Auslesen von Detektorzeilen in ein- oder zweidimensionaler Anordnung |
FR2566219B1 (fr) * | 1984-06-15 | 1989-04-28 | Sfim | Procede et dispositif pour l'exploration d'une fenetre de la zone image d'un dispositif a transfert de charges du type a transfert de trames |
GB8518803D0 (en) * | 1985-07-25 | 1985-08-29 | Rca Corp | Locating target patterns within images |
EP0251790A3 (de) * | 1986-07-04 | 1989-11-23 | Hitachi, Ltd. | Festkörperbildaufnahme-Vorrichtung |
FI78206B (fi) * | 1987-08-14 | 1989-02-28 | Tamfelt Oy Ab | Ett foerfarande foer att inspela bilder av ett snabbt roerande objekt med video. |
US4922337B1 (en) * | 1988-04-26 | 1994-05-03 | Picker Int Inc | Time delay and integration of images using a frame transfer ccd sensor |
JP3323494B2 (ja) * | 1989-10-18 | 2002-09-09 | 株式会社日立製作所 | 撮像装置及び撮像装置の制御方法 |
US5060074A (en) * | 1989-10-18 | 1991-10-22 | Hitachi, Ltd. | Video imaging apparatus |
-
1991
- 1991-06-17 US US07/716,266 patent/US5146340A/en not_active Expired - Lifetime
- 1991-11-18 CA CA002088357A patent/CA2088357C/en not_active Expired - Fee Related
- 1991-11-18 WO PCT/US1991/008681 patent/WO1992022981A1/en active IP Right Grant
- 1991-11-18 EP EP92905180A patent/EP0549736B1/de not_active Expired - Lifetime
- 1991-11-18 DE DE69128634T patent/DE69128634T2/de not_active Expired - Fee Related
- 1991-11-18 DK DK92905180T patent/DK0549736T3/da active
- 1991-11-18 JP JP4505203A patent/JPH06503215A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH06503215A (ja) | 1994-04-07 |
US5146340A (en) | 1992-09-08 |
DE69128634T2 (de) | 1998-04-23 |
EP0549736B1 (de) | 1998-01-07 |
DK0549736T3 (da) | 1998-09-07 |
EP0549736A4 (en) | 1993-11-24 |
CA2088357A1 (en) | 1992-12-18 |
CA2088357C (en) | 1998-05-19 |
WO1992022981A1 (en) | 1992-12-23 |
EP0549736A1 (de) | 1993-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DVT CORP., NORCROSS, GA., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: MEISSNER, BOLTE & PARTNER, 81679 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: COGNEX CORP., NATICK, MASS., US |
|
8339 | Ceased/non-payment of the annual fee |