A New Method for Projector Calibration Based on Visual Servoing
نویسندگان
چکیده
In this paper a new calibration method is proposed for projector using an uncalibrated camera. The difficulty to get a set of 2D-3D points in order to compute the projection matrix between the projector and the world has no easy solution. Methods are either inaccurate or inflexible. We propose an easy and automatic way to calibrate a projector. This method is a combination of pattern detection and visual servoing. The idea is to project a calibration pattern and superimpose it on a known printed pattern. We tested and demonstrated the feasibility and accuracy of our approach.
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