Paper ID: 2304.14485

Inter-sphere consistency-based method for camera-projector pair calibration

Zhaoshuai Qi, Jingqi Pang, Yifeng Hao, Yanning Zhang

We construct constraints from consistency between estimated parameters from different spheres, termed inter-sphere consistency. It facilitates more flexible calibration using only two spheres, which has been considered a challenging and not well addressed ill-posed problem.

Submitted: Mar 10, 2023