Got incorrect calibration results

[GAO ME]

Hi,

I used five cameras to form a circle with a radius of 50 centimeters, and the angle between the two cameras was 72 degrees. I shook the LED lights around the center of the circle and used the octave version code for calibration. However, I obtained very strange camera center coordinates, which were completely different from the actual camera layout.

cam_1_center [ -0.11114538849712029 ,3.081931193150393,-170.27492755525964]

cam_2_center [ -0.18749726264596611, -77.459405356192988, 23.65541888155737]

cam_3_center [-0.13800718023113145, -33.199749148431884, -47.316092832462822 ]

cam_4_center [0.42066634068455716, 149.07092215926752, -197.69352896187718]

cam_5_center [-0.25741896073271187, -79.779704770609086, -27.362661686695194]