FR2478918B1 - - Google Patents
Info
- Publication number
- FR2478918B1 FR2478918B1 FR8105779A FR8105779A FR2478918B1 FR 2478918 B1 FR2478918 B1 FR 2478918B1 FR 8105779 A FR8105779 A FR 8105779A FR 8105779 A FR8105779 A FR 8105779A FR 2478918 B1 FR2478918 B1 FR 2478918B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
- H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Image Signal Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3715480A JPS56134894A (en) | 1980-03-24 | 1980-03-24 | White balance regulating circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2478918A1 FR2478918A1 (fr) | 1981-09-25 |
| FR2478918B1 true FR2478918B1 (fr) | 1984-12-21 |
Family
ID=12489679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8105779A Granted FR2478918A1 (fr) | 1980-03-24 | 1981-03-23 | Camera de television en couleur |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4355325A (fr) |
| JP (1) | JPS56134894A (fr) |
| AT (1) | AT382055B (fr) |
| AU (1) | AU543537B2 (fr) |
| CA (1) | CA1147849A (fr) |
| DE (1) | DE3109258A1 (fr) |
| FR (1) | FR2478918A1 (fr) |
| GB (1) | GB2072456B (fr) |
| NL (1) | NL190682C (fr) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857885A (ja) * | 1981-10-01 | 1983-04-06 | Nippon Kogaku Kk <Nikon> | ホワイトバランス装置 |
| JPS58145288A (ja) * | 1982-02-22 | 1983-08-30 | Toshiba Corp | カラ−撮像装置 |
| JPS58215884A (ja) * | 1982-06-10 | 1983-12-15 | Sony Corp | 電子カメラ |
| JPS60214183A (ja) * | 1984-04-09 | 1985-10-26 | Nec Corp | カラ−撮像装置 |
| US4843456A (en) * | 1986-07-24 | 1989-06-27 | Minolta Camera Kabushiki Kaisha | White balance adjusting device for a color video camera |
| US4887153A (en) * | 1986-12-17 | 1989-12-12 | Olympus Optical Co., Ltd. | Electronic endoscope apparatus using horizontal transfer clock of fixed frequency |
| US4816909A (en) * | 1986-12-17 | 1989-03-28 | Olympus Optical Co., Ltd. | Video endoscope system for use with different sizes of solid state devices |
| GB2226925B (en) * | 1988-12-12 | 1993-01-06 | Samsung Electronics Co Ltd | Automatic optical filter displacing circuit |
| US5049984A (en) * | 1989-09-12 | 1991-09-17 | Eastman Kodak Company | Motion picture telecine balanced for negative scanning |
| KR930002124B1 (ko) * | 1990-02-28 | 1993-03-26 | 삼성전자 주식회사 | 화이트 발런스 제어방법 |
| JPH0568257A (ja) * | 1991-07-15 | 1993-03-19 | Canon Inc | カラー撮像装置 |
| EP1731087A3 (fr) | 2000-07-14 | 2008-08-06 | Novadaq Technologies Inc. | Système vidéo compact d'endoscopie en fluorescence |
| US20050154319A1 (en) * | 2002-01-15 | 2005-07-14 | Xillix Technologies Corporation | Fluorescence endoscopy video systems with no moving parts in the camera |
| US20060241496A1 (en) | 2002-01-15 | 2006-10-26 | Xillix Technologies Corp. | Filter for use with imaging endoscopes |
| TWM244683U (en) * | 2003-07-25 | 2004-09-21 | Hon Hai Prec Ind Co Ltd | Taking image device |
| US20090303317A1 (en) | 2006-02-07 | 2009-12-10 | Novadaq Technologies Inc. | Near infrared imaging |
| WO2008011722A1 (fr) | 2006-07-28 | 2008-01-31 | Novadaq Technologies Inc. | Système et procédé de pose et de retrait d'un élément optique sur un objectif d'endoscope |
| US8498695B2 (en) | 2006-12-22 | 2013-07-30 | Novadaq Technologies Inc. | Imaging system with a single color image sensor for simultaneous fluorescence and color video endoscopy |
| US20080177140A1 (en) * | 2007-01-23 | 2008-07-24 | Xillix Technologies Corp. | Cameras for fluorescence and reflectance imaging |
| US9173554B2 (en) | 2008-03-18 | 2015-11-03 | Novadaq Technologies, Inc. | Imaging system for combined full-color reflectance and near-infrared imaging |
| BR112013022997A2 (pt) | 2011-03-08 | 2018-07-03 | Novadaq Technologies Inc. | iluminador de led de espectro completo. |
| CN108289723B (zh) | 2015-11-13 | 2021-07-06 | 史赛克欧洲运营有限公司 | 用于目标的照明和成像的系统和方法 |
| US10980420B2 (en) | 2016-01-26 | 2021-04-20 | Stryker European Operations Limited | Configurable platform |
| US10293122B2 (en) | 2016-03-17 | 2019-05-21 | Novadaq Technologies ULC | Endoluminal introducer with contamination avoidance |
| USD916294S1 (en) | 2016-04-28 | 2021-04-13 | Stryker European Operations Limited | Illumination and imaging device |
| WO2017214730A1 (fr) | 2016-06-14 | 2017-12-21 | Novadaq Technologies Inc. | Procédés et systèmes d'imagerie adaptative pour l'amélioration des signaux en faible lumière dans la visualisation médicale |
| EP3580609B1 (fr) | 2017-02-10 | 2023-05-24 | Stryker European Operations Limited | Systèmes et procédés d'imagerie à fluorescence portative à champ ouvert |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5072535A (fr) * | 1973-10-29 | 1975-06-16 | ||
| JPS51141964A (en) * | 1975-05-30 | 1976-12-07 | Tokico Ltd | Automatic adjust-ing device of shoe distance in drum brake |
| DE2605018B2 (de) * | 1976-02-10 | 1978-06-08 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum automatischen Weiß- und Schwarzabgleich |
| JPS6048955B2 (ja) * | 1977-02-28 | 1985-10-30 | ソニー株式会社 | ホワイトバランス調整装置 |
| JPS5822365Y2 (ja) * | 1977-08-29 | 1983-05-13 | ソニー株式会社 | カラ−撮像装置 |
| NL7803660A (nl) * | 1978-04-06 | 1979-10-09 | Philips Nv | Werkwijze en inrichting voor het voor scene-opname afregelen van een televisiekamera met behulp van een monitor beeld. |
-
1980
- 1980-03-24 JP JP3715480A patent/JPS56134894A/ja active Granted
-
1981
- 1981-02-26 AU AU67657/81A patent/AU543537B2/en not_active Expired
- 1981-03-11 DE DE19813109258 patent/DE3109258A1/de active Granted
- 1981-03-13 GB GB8107992A patent/GB2072456B/en not_active Expired
- 1981-03-19 US US06/245,612 patent/US4355325A/en not_active Expired - Lifetime
- 1981-03-23 NL NL8101432A patent/NL190682C/xx not_active IP Right Cessation
- 1981-03-23 FR FR8105779A patent/FR2478918A1/fr active Granted
- 1981-03-23 CA CA000373651A patent/CA1147849A/fr not_active Expired
- 1981-03-24 AT AT0137381A patent/AT382055B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0140553B2 (fr) | 1989-08-29 |
| NL190682B (nl) | 1994-01-17 |
| US4355325A (en) | 1982-10-19 |
| CA1147849A (fr) | 1983-06-07 |
| AU543537B2 (en) | 1985-04-26 |
| AU6765781A (en) | 1981-10-01 |
| AT382055B (de) | 1987-01-12 |
| NL190682C (nl) | 1994-06-16 |
| DE3109258C2 (fr) | 1989-12-07 |
| ATA137381A (de) | 1986-05-15 |
| NL8101432A (nl) | 1981-10-16 |
| JPS56134894A (en) | 1981-10-21 |
| FR2478918A1 (fr) | 1981-09-25 |
| DE3109258A1 (de) | 1982-03-18 |
| GB2072456B (en) | 1985-01-16 |
| GB2072456A (en) | 1981-09-30 |