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公开(公告)号:US10051191B1
公开(公告)日:2018-08-14
申请号:US15476576
申请日:2017-03-31
Applicant: QUALCOMM Incorporated
Inventor: Deepak Kurien , Sunid Wilson , Haynes George
Abstract: Methods and systems for predicting brightness of a scene are disclosed. The predictions are used to set exposure settings of an imaging sensor, such as exposure time or sensor gain. In one aspect, a method include capturing an image with the imaging sensor, determining a pan direction of the imaging sensor, predicting a brightness of a next image based on the pan direction, adjusting a gain or an exposure time of the imaging sensor based on the brightness prediction, and capturing the next image using the adjusted image sensor gain or exposure time.