Contents
clear
close all
load Calib_Results
dont_ask = 1;
calibration results
show_calib_results;
Calibration results (with uncertainties):
Focal Length: fc = [ 5983.36269 5901.31652 ] ± [ 177.20378 164.99192 ]
Principal point: cc = [ 3062.40267 874.70833 ] ± [ 287.08660 179.29381 ]
Skew: alpha_c = [ 0.00000 ] ± [ 0.00000 ] => angle of pixel axes = 90.00000 ± 0.00000 degrees
Distortion: kc = [ -0.31183 0.82956 -0.00141 0.01528 0.00000 ] ± [ 0.09733 0.64439 0.00625 0.01040 0.00000 ]
Pixel error: err = [ 3.60275 2.10215 ]
Note: The numerical errors are approximately three times the standard deviations (for reference).
visualize distortion
visualize_distortions;
external calibration
close all;
ext_calib;
reproject_calib
reproject_calib;
Loading image 1...2...3...4...
done
Pixel error: err = [3.60275 2.10215] (all active images)