Camera Calibration Technique using Robust
نویسندگان
چکیده
In this paper we present an algorithm for camera and projector calibration of the liquid crystal range nder using space encoding technique. Because the accuracy of calibration is aaected by noises, and the variation of position or scale of the reference object in the input images, the least-median-of-squares technique is used in our approach, instead of the conventional least squares method. The computer simulations are performed for various types of the input noise, demonstrating results show that the proposed algorithm is reliable and accurate for non-Gaussian noise.
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