Mathematical Problems in Engineering / 2015 / Article / Fig 2

Research Article

A Master-Slave Calibration Algorithm with Fish-Eye Correction

Figure 2

Illustration of the fish-eye projection model. In the pin-hole camera model, a ray of light defining an angle with the optical axis is projected at a distance from the principal point. The use of a fish-eye lens forces the ray to be projected at according to the projection type of the lens.

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