Invention Grant
US09196039B2 Image sensor read window adjustment for multi-camera array tolerance 有权
图像传感器读取窗口调整多相机阵列容差

Image sensor read window adjustment for multi-camera array tolerance
Abstract:
Multiple cameras are arranged in an array at a pitch, roll, and yaw that allow the cameras to have adjacent fields of view such that each camera is pointed inward relative to the array. The read window of an image sensor of each camera in a multi-camera array can be adjusted to minimize the overlap between adjacent fields of view, to maximize the correlation within the overlapping portions of the fields of view, and to correct for manufacturing and assembly tolerances. Images from cameras in a multi-camera array with adjacent fields of view can be manipulated using low-power warping and cropping techniques, and can be taped together to form a final image.
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