CN102209200B - 一种自动曝光控制方法 - Google Patents
一种自动曝光控制方法 Download PDFInfo
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CN 201010141332 CN102209200B (zh) | 2010-03-31 | 2010-03-31 | 一种自动曝光控制方法 |
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CN102209200B true CN102209200B (zh) | 2013-03-13 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US9413981B2 (en) * | 2012-10-19 | 2016-08-09 | Cognex Corporation | System and method for determination and adjustment of camera parameters using multi-gain images |
CN103475821B (zh) * | 2013-10-11 | 2017-01-25 | 中科院微电子研究所昆山分所 | 基于近红外相机自动积分时间的调整方法 |
US9646190B2 (en) * | 2013-12-27 | 2017-05-09 | Mitsubishi Electric Corporation | Two-dimensional code reading device |
JP6399843B2 (ja) * | 2014-07-28 | 2018-10-03 | キヤノン株式会社 | 撮像装置及びその制御方法 |
CN104539852B (zh) * | 2014-12-26 | 2018-05-29 | 中国科学院西安光学精密机械研究所 | 一种适合瞬间高亮场景的瞬置式自动曝光方法 |
CN106791475B (zh) * | 2017-01-23 | 2019-08-27 | 上海兴芯微电子科技有限公司 | 曝光调整方法及所适用的车载摄像装置 |
CN110536071B (zh) * | 2018-05-25 | 2021-05-11 | 神讯电脑(昆山)有限公司 | 车用取像装置及影像撷取方法 |
CN111314623A (zh) * | 2020-02-26 | 2020-06-19 | 开易(北京)科技有限公司 | 基于驾驶员监控系统的图像采集方法及装置 |
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CN101064783A (zh) * | 2006-04-30 | 2007-10-31 | 华为技术有限公司 | 自动曝光控制参数的获得方法及控制方法和成像装置 |
CN101340523A (zh) * | 2008-08-14 | 2009-01-07 | 北京中星微电子有限公司 | 一种对数字图像进行曝光补偿的方法和装置 |
CN101359148A (zh) * | 2007-08-03 | 2009-02-04 | 深圳艾科创新微电子有限公司 | 一种用于自动曝光调节的方法及控制系统 |
CN101394473A (zh) * | 2007-09-19 | 2009-03-25 | 华硕电脑股份有限公司 | 网络摄影机中的动态调整画面的方法 |
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JP2003174582A (ja) * | 2001-12-06 | 2003-06-20 | Sony Corp | カメラシステム及び自動露光制御方法 |
KR101417816B1 (ko) * | 2008-03-06 | 2014-07-09 | 삼성전자주식회사 | 디지털 이미지 촬영 장치, 상기 장치의 노출 제어 방법,디지털 이미지 촬영 방법 및 상기 디지털 이미지 촬영방법을 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는매체 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101064783A (zh) * | 2006-04-30 | 2007-10-31 | 华为技术有限公司 | 自动曝光控制参数的获得方法及控制方法和成像装置 |
CN101359148A (zh) * | 2007-08-03 | 2009-02-04 | 深圳艾科创新微电子有限公司 | 一种用于自动曝光调节的方法及控制系统 |
CN101394473A (zh) * | 2007-09-19 | 2009-03-25 | 华硕电脑股份有限公司 | 网络摄影机中的动态调整画面的方法 |
CN101340523A (zh) * | 2008-08-14 | 2009-01-07 | 北京中星微电子有限公司 | 一种对数字图像进行曝光补偿的方法和装置 |
Non-Patent Citations (1)
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JP特開2003-174582A 2003.06.20 |
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Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518118 No.1 Yan'an Road, Kwai Chung street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. |
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