CN103731606A - 通过时间配合的间歇照明来控制摄像系统的发光强度的系统与方法 - Google Patents
通过时间配合的间歇照明来控制摄像系统的发光强度的系统与方法 Download PDFInfo
- Publication number
- CN103731606A CN103731606A CN201310464068.0A CN201310464068A CN103731606A CN 103731606 A CN103731606 A CN 103731606A CN 201310464068 A CN201310464068 A CN 201310464068A CN 103731606 A CN103731606 A CN 103731606A
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- CN
- China
- Prior art keywords
- signal
- light source
- cycle
- camera system
- imageing sensor
- 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.)
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/16—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera
- G03B7/17—Selection of modes in flash units by exposure control arrangements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/045—Control thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0655—Control therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0676—Endoscope light sources at distal tip of an endoscope
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Signal Processing (AREA)
- Radiology & Medical Imaging (AREA)
- Multimedia (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Studio Devices (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261710480P | 2012-10-05 | 2012-10-05 | |
US61/710,480 | 2012-10-05 | ||
US14/019,137 | 2013-09-05 | ||
US14/019,137 US20140078278A1 (en) | 2012-09-19 | 2013-09-05 | Systems and Methods for Controlling Lighting Strength of a Camera System by Time-Matched Intermittent Illumination |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103731606A true CN103731606A (zh) | 2014-04-16 |
Family
ID=50455518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310464068.0A Pending CN103731606A (zh) | 2012-10-05 | 2013-10-08 | 通过时间配合的间歇照明来控制摄像系统的发光强度的系统与方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103731606A (zh) |
TW (1) | TWI573462B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016166062A1 (de) * | 2015-04-14 | 2016-10-20 | Chromasens Gmbh | Steuermodul für eine kamera in einem produktionssystem und verfahren zum erfassen von bildern mittels einer solchen kamera |
CN107529970A (zh) * | 2015-04-30 | 2018-01-02 | 索尼奥林巴斯医疗解决方案公司 | 中继设备和医疗设备 |
CN108513078A (zh) * | 2017-02-24 | 2018-09-07 | 灯塔人工智能公司 | 用于通过深度传感相机使用光发射在弱光条件下捕获视频影像的方法和系统 |
TWI703393B (zh) * | 2017-12-22 | 2020-09-01 | 荷蘭商露明控股公司 | 用於測試閃光發射器之系統及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011125361A (ja) * | 2009-12-15 | 2011-06-30 | Fujifilm Corp | 撮像装置 |
CN102448771A (zh) * | 2009-05-29 | 2012-05-09 | 罗伯特·博世有限公司 | 用于在照明不足的交通环境中进行受车辆支持的照明的方法和设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8045002B2 (en) * | 2005-07-29 | 2011-10-25 | Mitutoyo Corporation | Systems and methods for controlling strobe illumination |
JP2008191208A (ja) * | 2007-02-01 | 2008-08-21 | Seiko Epson Corp | 暗号処理回路、演算装置及び電子機器 |
JP2009056248A (ja) * | 2007-09-03 | 2009-03-19 | Fujifilm Corp | 光源装置、および光源装置の駆動制御方法、並びに内視鏡 |
TWM419546U (en) * | 2011-08-31 | 2012-01-01 | Medical Intubation Tech Corp | Lighting device of endoscope |
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2013
- 2013-09-27 TW TW102135090A patent/TWI573462B/zh active
- 2013-10-08 CN CN201310464068.0A patent/CN103731606A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102448771A (zh) * | 2009-05-29 | 2012-05-09 | 罗伯特·博世有限公司 | 用于在照明不足的交通环境中进行受车辆支持的照明的方法和设备 |
JP2011125361A (ja) * | 2009-12-15 | 2011-06-30 | Fujifilm Corp | 撮像装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016166062A1 (de) * | 2015-04-14 | 2016-10-20 | Chromasens Gmbh | Steuermodul für eine kamera in einem produktionssystem und verfahren zum erfassen von bildern mittels einer solchen kamera |
CN107636528A (zh) * | 2015-04-14 | 2018-01-26 | 科罗马森斯股份有限公司 | 生产系统内的照相机的控制模块和采用该照相机拍摄图像的方法 |
US10644410B2 (en) | 2015-04-14 | 2020-05-05 | Chromasens Gmbh | Control module for a camera in a production system and method for acquiring images by means of such a camera |
CN107636528B (zh) * | 2015-04-14 | 2021-02-02 | 科罗马森斯股份有限公司 | 生产系统内的照相机的控制模块和采用该照相机拍摄图像的方法 |
CN107529970A (zh) * | 2015-04-30 | 2018-01-02 | 索尼奥林巴斯医疗解决方案公司 | 中继设备和医疗设备 |
CN107529970B (zh) * | 2015-04-30 | 2019-12-10 | 索尼奥林巴斯医疗解决方案公司 | 中继设备和医疗设备 |
US10567706B2 (en) | 2015-04-30 | 2020-02-18 | Sony Olympus Medical Solutions Inc. | Relay device and medical device |
CN108513078A (zh) * | 2017-02-24 | 2018-09-07 | 灯塔人工智能公司 | 用于通过深度传感相机使用光发射在弱光条件下捕获视频影像的方法和系统 |
TWI703393B (zh) * | 2017-12-22 | 2020-09-01 | 荷蘭商露明控股公司 | 用於測試閃光發射器之系統及方法 |
Also Published As
Publication number | Publication date |
---|---|
TW201415887A (zh) | 2014-04-16 |
TWI573462B (zh) | 2017-03-01 |
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