JP5507376B2 - 撮像装置 - Google Patents
撮像装置 Download PDFInfo
- Publication number
- JP5507376B2 JP5507376B2 JP2010169802A JP2010169802A JP5507376B2 JP 5507376 B2 JP5507376 B2 JP 5507376B2 JP 2010169802 A JP2010169802 A JP 2010169802A JP 2010169802 A JP2010169802 A JP 2010169802A JP 5507376 B2 JP5507376 B2 JP 5507376B2
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- JP
- Japan
- Prior art keywords
- light
- rgb
- infrared
- subject
- white
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
- H04N23/11—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Endoscopes (AREA)
- Color Television Image Signal Generators (AREA)
Description
Claims (1)
- 所定波長の赤外光を被写体に照射する赤外線照射手段と、
被写体にRGB光を照射する手段であって、射出光強度がRGB独立して調整可能なRGB光源と、
被写体からの光から前記赤外線照射手段から発生される所定波長の赤外線を除去するフィルタと、
このフィルタを通った光を受光して撮像信号を出力するカメラと、
前記赤外線照射手段からの赤外線を被写体に照射しているときに、前記カメラで受光した撮像信号の表示が白表示となるように撮像信号におけるRGBのバランスを調整するホワイトバランス調整手段と、
前記RGB光源からの光を被写体に照射しているときに、前記ホワイトバランス調整手段におけるホワイトバランスを固定した状態で前記RGB光源からのRGB別の射出強度を調整してカメラからの撮像信号のホワイトバランスを調整するRGB調整手段と、
を含む撮像装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010169802A JP5507376B2 (ja) | 2010-07-28 | 2010-07-28 | 撮像装置 |
US13/188,680 US9900484B2 (en) | 2010-07-28 | 2011-07-22 | White balance adjustment method and imaging device for medical instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010169802A JP5507376B2 (ja) | 2010-07-28 | 2010-07-28 | 撮像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012029728A JP2012029728A (ja) | 2012-02-16 |
JP5507376B2 true JP5507376B2 (ja) | 2014-05-28 |
Family
ID=45526345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010169802A Expired - Fee Related JP5507376B2 (ja) | 2010-07-28 | 2010-07-28 | 撮像装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9900484B2 (ja) |
JP (1) | JP5507376B2 (ja) |
Families Citing this family (23)
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WO2016103824A1 (ja) * | 2014-12-24 | 2016-06-30 | ソニー株式会社 | 画像処理装置、画像処理方法及びプログラム |
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US10116374B2 (en) * | 2017-03-17 | 2018-10-30 | Aieron LLC | Receiver with non-coherent matched filter |
US9992011B1 (en) * | 2017-03-17 | 2018-06-05 | Aireon Llc | Receiver with coherent matched filter |
JP6893830B2 (ja) * | 2017-05-25 | 2021-06-23 | 三菱電機エンジニアリング株式会社 | 照明装置 |
CN109330547B (zh) * | 2018-09-06 | 2022-02-22 | 新光维医疗科技(苏州)股份有限公司 | 光源的调节方法、装置、设备及内窥镜 |
CN110400548B (zh) * | 2019-07-05 | 2021-02-02 | 深圳市华星光电技术有限公司 | 显示器的白平衡调整系统及其调整方法 |
US10902572B1 (en) * | 2019-10-09 | 2021-01-26 | Karl Storz Imaging, Inc. | Enhanced fluorescence imaging for imaging system |
CN110740307A (zh) * | 2019-11-18 | 2020-01-31 | 重庆金山医疗技术研究院有限公司 | 自动白平衡的内窥镜及白平衡参数调节方法 |
CN117083010A (zh) * | 2021-03-15 | 2023-11-17 | 奥林巴斯医疗株式会社 | 内窥镜装置、光源装置、内窥镜系统以及光源控制方法 |
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2010
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-
2011
- 2011-07-22 US US13/188,680 patent/US9900484B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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US9900484B2 (en) | 2018-02-20 |
US20120026339A1 (en) | 2012-02-02 |
JP2012029728A (ja) | 2012-02-16 |
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