CN103646392B - 逆光检测方法及设备 - Google Patents
逆光检测方法及设备 Download PDFInfo
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CN104050472B (zh) * | 2014-06-12 | 2018-02-27 | 浙江工业大学 | 一种灰度图像二值化的自适应全局阈值方法 |
CN104050676B (zh) * | 2014-06-30 | 2017-03-15 | 成都品果科技有限公司 | 一种基于Logistic回归模型的逆光图像检测方法及装置 |
CN104700426B (zh) * | 2015-04-02 | 2017-11-03 | 厦门美图之家科技有限公司 | 一种判断图像是否偏暗或偏亮的方法和系统 |
CN105405130B (zh) * | 2015-11-02 | 2019-03-01 | 北京旷视科技有限公司 | 基于聚类的证照图像高光检测方法及装置 |
CN107888840B (zh) * | 2017-10-30 | 2019-10-15 | Oppo广东移动通信有限公司 | 高动态范围图像获取方法和装置 |
CN107862290B (zh) * | 2017-11-10 | 2021-09-24 | 智车优行科技(北京)有限公司 | 车道线检测方法及系统 |
CN109246399A (zh) * | 2018-08-17 | 2019-01-18 | 优视科技新加坡有限公司 | 一种识别逆光区域方法、装置和设备/终端/服务器 |
CN112312001B (zh) * | 2019-07-30 | 2022-08-23 | 阿波罗智能技术(北京)有限公司 | 一种图像检测的方法、装置、设备和计算机存储介质 |
CN112950525A (zh) * | 2019-11-22 | 2021-06-11 | 华为技术有限公司 | 图像检测方法、装置及电子设备 |
CN115082477B (zh) * | 2022-08-23 | 2022-10-28 | 山东鲁芯之光半导体制造有限公司 | 一种基于去反光效果的半导体晶圆加工质量检测方法 |
Citations (3)
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CN102013006A (zh) * | 2009-09-07 | 2011-04-13 | 泉州市铁通电子设备有限公司 | 一种基于逆光环境的人脸自动检测识别的方法 |
CN102196182A (zh) * | 2010-03-09 | 2011-09-21 | 株式会社理光 | 逆光检测设备及逆光检测方法 |
CN102542552A (zh) * | 2010-12-21 | 2012-07-04 | 北京汉王智通科技有限公司 | 视频图像的顺逆光判断和拍摄时间检测方法 |
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JP4576658B2 (ja) * | 2000-02-29 | 2010-11-10 | ソニー株式会社 | 撮像装置、撮像方法及び撮像プログラム |
JP5653178B2 (ja) * | 2010-11-04 | 2015-01-14 | キヤノン株式会社 | 撮像装置及びその制御方法 |
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CN102013006A (zh) * | 2009-09-07 | 2011-04-13 | 泉州市铁通电子设备有限公司 | 一种基于逆光环境的人脸自动检测识别的方法 |
CN102196182A (zh) * | 2010-03-09 | 2011-09-21 | 株式会社理光 | 逆光检测设备及逆光检测方法 |
CN102542552A (zh) * | 2010-12-21 | 2012-07-04 | 北京汉王智通科技有限公司 | 视频图像的顺逆光判断和拍摄时间检测方法 |
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