CN101534396A - 能够控制闪光灯强度的数字成像设备和控制该设备的方法 - Google Patents
能够控制闪光灯强度的数字成像设备和控制该设备的方法 Download PDFInfo
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- CN101534396A CN101534396A CN200910004190A CN200910004190A CN101534396A CN 101534396 A CN101534396 A CN 101534396A CN 200910004190 A CN200910004190 A CN 200910004190A CN 200910004190 A CN200910004190 A CN 200910004190A CN 101534396 A CN101534396 A CN 101534396A
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- digital imaging
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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
- H04N23/75—Circuitry for compensating brightness variation in the scene by influencing optical camera components
-
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/18—Focusing aids
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
- H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
-
- 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
- H04N23/71—Circuitry for evaluating the brightness variation
-
- 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
- H04N23/72—Combination of two or more compensation controls
-
- 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
- H04N2101/00—Still video cameras
Abstract
Description
Claims (25)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080023428A KR20090098197A (ko) | 2008-03-13 | 2008-03-13 | 플래시 발광량 조절가능한 디지털 촬영 장치, 이의 제어방법 및 상기 방법을 실행하기 위한 프로그램을 기록한기록매체 |
KR1020080023428 | 2008-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101534396A true CN101534396A (zh) | 2009-09-16 |
Family
ID=40469103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910004190A Pending CN101534396A (zh) | 2008-03-13 | 2009-02-20 | 能够控制闪光灯强度的数字成像设备和控制该设备的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090231468A1 (zh) |
KR (1) | KR20090098197A (zh) |
CN (1) | CN101534396A (zh) |
GB (1) | GB2458200A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102036017B (zh) * | 2009-09-30 | 2012-07-25 | 华晶科技股份有限公司 | 闪光模块控制方法 |
CN103019014A (zh) * | 2011-09-22 | 2013-04-03 | 卡西欧计算机株式会社 | 投影装置以及投影控制方法 |
CN103905724A (zh) * | 2012-12-26 | 2014-07-02 | 佳能株式会社 | 摄像设备和调光控制方法 |
CN106254788A (zh) * | 2016-07-21 | 2016-12-21 | 努比亚技术有限公司 | 一种移动终端及控制方法 |
WO2016206468A1 (zh) * | 2015-06-24 | 2016-12-29 | 中兴通讯股份有限公司 | 视频通讯图像的处理方法及装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8243162B2 (en) * | 2008-12-11 | 2012-08-14 | Omnivision Technologies, Inc. | Automatic white balancing using meter sensors |
US8817128B2 (en) | 2010-06-09 | 2014-08-26 | International Business Machines Corporation | Real-time adjustment of illumination color temperature for digital imaging applications |
US8466984B2 (en) | 2010-06-09 | 2013-06-18 | International Business Machines Corporation | Calibrating color for an image |
JP5818488B2 (ja) * | 2011-04-11 | 2015-11-18 | キヤノン株式会社 | 撮像装置及びカメラシステム |
JP5947507B2 (ja) * | 2011-09-01 | 2016-07-06 | キヤノン株式会社 | 撮像装置及びその制御方法 |
JP6071616B2 (ja) * | 2012-03-22 | 2017-02-01 | キヤノン株式会社 | 撮像装置及びその制御方法、プログラム、並びに記憶媒体 |
US9046738B2 (en) | 2012-06-28 | 2015-06-02 | International Business Machines Corporation | Digital image capture under conditions of varying light intensity |
US8446481B1 (en) | 2012-09-11 | 2013-05-21 | Google Inc. | Interleaved capture for high dynamic range image acquisition and synthesis |
US9286509B1 (en) * | 2012-10-19 | 2016-03-15 | Google Inc. | Image optimization during facial recognition |
US9087391B2 (en) | 2012-12-13 | 2015-07-21 | Google Inc. | Determining an image capture payload burst structure |
US8866927B2 (en) | 2012-12-13 | 2014-10-21 | Google Inc. | Determining an image capture payload burst structure based on a metering image capture sweep |
US8866928B2 (en) | 2012-12-18 | 2014-10-21 | Google Inc. | Determining exposure times using split paxels |
US9247152B2 (en) | 2012-12-20 | 2016-01-26 | Google Inc. | Determining image alignment failure |
US8995784B2 (en) | 2013-01-17 | 2015-03-31 | Google Inc. | Structure descriptors for image processing |
US9686537B2 (en) | 2013-02-05 | 2017-06-20 | Google Inc. | Noise models for image processing |
US9117134B1 (en) | 2013-03-19 | 2015-08-25 | Google Inc. | Image merging with blending |
US9066017B2 (en) * | 2013-03-25 | 2015-06-23 | Google Inc. | Viewfinder display based on metering images |
US9131201B1 (en) | 2013-05-24 | 2015-09-08 | Google Inc. | Color correcting virtual long exposures with true long exposures |
US9077913B2 (en) | 2013-05-24 | 2015-07-07 | Google Inc. | Simulating high dynamic range imaging with virtual long-exposure images |
US9615012B2 (en) | 2013-09-30 | 2017-04-04 | Google Inc. | Using a second camera to adjust settings of first camera |
US9319980B1 (en) | 2013-10-30 | 2016-04-19 | Google Inc. | Efficient digital image distribution |
JP2015187662A (ja) * | 2014-03-27 | 2015-10-29 | 株式会社ニコン | 焦点調節装置および撮像装置 |
JP7327945B2 (ja) * | 2019-02-21 | 2023-08-16 | キヤノン株式会社 | 撮像装置及びその制御方法並びにプログラム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7298412B2 (en) * | 2001-09-18 | 2007-11-20 | Ricoh Company, Limited | Image pickup device, automatic focusing method, automatic exposure method, electronic flash control method and computer program |
JP3958164B2 (ja) * | 2002-09-19 | 2007-08-15 | キヤノン株式会社 | カメラの測光装置 |
JP2006163094A (ja) * | 2004-12-09 | 2006-06-22 | Konica Minolta Photo Imaging Inc | デジタル一眼レフカメラ |
JP2007189481A (ja) * | 2006-01-13 | 2007-07-26 | Olympus Imaging Corp | デジタル一眼レフカメラ |
JP2007298742A (ja) * | 2006-04-28 | 2007-11-15 | Olympus Imaging Corp | ライブビュー可能なカメラ |
JP4432054B2 (ja) * | 2006-06-20 | 2010-03-17 | 富士フイルム株式会社 | 撮像装置及び方法 |
JP2008122534A (ja) * | 2006-11-09 | 2008-05-29 | Canon Inc | 撮像装置及びその制御方法及びプログラム |
-
2008
- 2008-03-13 KR KR1020080023428A patent/KR20090098197A/ko not_active Application Discontinuation
-
2009
- 2009-01-26 GB GB0901268A patent/GB2458200A/en not_active Withdrawn
- 2009-02-20 CN CN200910004190A patent/CN101534396A/zh active Pending
- 2009-03-03 US US12/380,705 patent/US20090231468A1/en not_active Abandoned
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102036017B (zh) * | 2009-09-30 | 2012-07-25 | 华晶科技股份有限公司 | 闪光模块控制方法 |
CN103019014A (zh) * | 2011-09-22 | 2013-04-03 | 卡西欧计算机株式会社 | 投影装置以及投影控制方法 |
US8957851B2 (en) | 2011-09-22 | 2015-02-17 | Casio Computer Co., Ltd. | Projection apparatus, projection control method and storage medium storing program |
CN103019014B (zh) * | 2011-09-22 | 2015-03-11 | 卡西欧计算机株式会社 | 投影装置以及投影控制方法 |
CN103905724A (zh) * | 2012-12-26 | 2014-07-02 | 佳能株式会社 | 摄像设备和调光控制方法 |
WO2016206468A1 (zh) * | 2015-06-24 | 2016-12-29 | 中兴通讯股份有限公司 | 视频通讯图像的处理方法及装置 |
CN106254788A (zh) * | 2016-07-21 | 2016-12-21 | 努比亚技术有限公司 | 一种移动终端及控制方法 |
Also Published As
Publication number | Publication date |
---|---|
US20090231468A1 (en) | 2009-09-17 |
GB0901268D0 (en) | 2009-03-11 |
GB2458200A (en) | 2009-09-16 |
KR20090098197A (ko) | 2009-09-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DIGITALAL IMAGE CO., LTD. Free format text: FORMER OWNER: SAMSUNG TECHWIN CO., LTD. Effective date: 20090828 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090828 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung Electronics Co., Ltd. Address before: Gyeongnam Changwon City, South Korea Applicant before: Samsung Techwin Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SAMSUNG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SAMSUNG TECHWIN CO., LTD. Effective date: 20110104 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110104 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung Electronics Co., Ltd. Address before: Gyeonggi Do Korea Suwon Applicant before: Samsung Electronics Co., Ltd. |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090916 |