A Two-point Method for PTZ Camera Calibration in Sports
WACV, pp. 287-295, 2018.
Calibrating narrow field of view soccer cameras is challenging because there are very few field markings in the image. Unlike previous solutions, we propose a two-point method, which requires only two point correspondences given the prior knowledge of base location and orientation of a pan-tilt-zoom (PTZ) camera. We deploy this new calibr...More
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