Motor vehicle camera system illumination controlling method for detecting object, involves recording timely overlapping images at different illumination time periods by sensor, where driver assistant functions are obtained from images

摘要

The method involves recording an image sequence by a camera sensor around surrounding area of a vehicle. Timely overlapping images are recorded at different illumination exposure times using the camera sensor. Two driver assistant functions are obtained from the images at different illumination time periods. The camera sensor is selected during an integration phase, and the data of the camera sensor is deleted after selecting the camera sensor. A length of the integration phase is same as the different exposure times.