Calibration of camera with checkerboard

Hello ,

I would like to ask that if once I did single camera calibration with checkerboard then if i wiill use the same position of the camera but only i chnage the height of the camera then i need to do calibration again or not?

Thank you in Advance

Answer 1

[Ameer Hamza]

This is not a MATLAB specific question, but a question about camera calibration in general. The intrinsic parameters will not change considerably; however, extrinsic parameters will change.

https://stackoverflow.com/questions/51765744/can-i-move-my-camera-after-intrinsic-calibration

https://stackoverflow.com/questions/27486847/extrinsic-parameters-of-camera-are-they-constant