Digital image processing (2nd ed.)
Digital image processing (2nd ed.)
Using vanishing points for camera calibration
International Journal of Computer Vision
Camera Calibration with Distortion Models and Accuracy Evaluation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Three-dimensional computer vision: a geometric viewpoint
Three-dimensional computer vision: a geometric viewpoint
Self-Calibration of a Moving Camera from PointCorrespondences and Fundamental Matrices
International Journal of Computer Vision
Implicit and Explicit Camera Calibration: Theory and Experiments
IEEE Transactions on Pattern Analysis and Machine Intelligence
Accurate internal camera calibration using rotation, with analysis of sources of error
ICCV '95 Proceedings of the Fifth International Conference on Computer Vision
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We present a simplified camera calibration algorithm taking advantage of the geometry of our operating microscope, and requiring no special calibration target. Simulations showed that this algorithm is moderately sensitive to inaccuracies in S and f. For nominal values of Sn=6 pix/mm and fn=300 mm, we found that a 5% deviation in the value of S results in a mean error of 0.99 mm, while a 5% deviation in the actual value of f results in a 0.81 mm mean error.