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公开(公告)号：US09232153B2
公开(公告)日：2016-01-05
申请号：US14512652
申请日：2014-10-13
Applicant: STMICROELECTRONICS (GRENOBLE 2) SAS
Inventor： Mhamed Elhachimi , Arnaud Deleule , Adrien Martin
CPC classification number: H04N5/2357 , H04N5/2356 , H04N5/265 , H04N5/3532 , H04N5/35536
Abstract: A flicker compensation method for images taken by an image sensor operating in rolling-shutter mode may include capturing a first image and capturing a second image offset in time from the first image by an integer or zero number of flicker periods, plus half a flicker period. The method may also include producing a compensated image based on an average of the first and second images.
Abstract translation: 用于以卷帘快门模式操作的图像传感器拍摄的图像的闪烁补偿方法可以包括捕获第一图像并从时间上从第一图像捕获第二图像偏移整数或零数量的闪烁周期，加上闪烁周期的一半 。 该方法还可以包括基于第一和第二图像的平均值产生补偿图像。
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公开(公告)号：US20150103209A1
公开(公告)日：2015-04-16
申请号：US14512652
申请日：2014-10-13
Applicant: STMICROELECTRONICS (GRENOBLE 2) SAS
Inventor： Mhamed Elhachimi , Arnaud Deleule , Adrien Martin
CPC classification number: H04N5/2357 , H04N5/2356 , H04N5/265 , H04N5/3532 , H04N5/35536
Abstract: A flicker compensation method for images taken by an image sensor operating in rolling-shutter mode may include capturing a first image and capturing a second image offset in time from the first image by an integer or zero number of flicker periods, plus half a flicker period. The method may also include producing a compensated image based on an average of the first and second images.
Abstract translation: 用于以卷帘快门模式操作的图像传感器拍摄的图像的闪烁补偿方法可以包括捕获第一图像并从时间上从第一图像捕获第二图像偏移整数或零数量的闪烁周期，加上闪烁周期的一半 。 该方法还可以包括基于第一和第二图像的平均值产生补偿图像。
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