A simplified two-view geometry based external calibration method for omnidirectional and PTZ camera pairs
We present a new external calibration method for an omnidirectional-PTZ camera pair. The method is based on two-view geometry and requires only two scene points. Unlike alternative methods, it does not make very restrictive assumptions on camera setup. Synthetic and real environment tests were performed to measure the accuracy of the method.
external calibration omnidirectional camera pan-tilt-zoom camera hybrid camera system