# Coordinate System Transform

Hi. Hi. I'm just gonna throw this one out there to see if anyone will knock around some ideas with me.

I have a camera which has been calibrated and it takes shots of the same scene with the same type of objects in to analyse if there are any differences on the objects. Lets say the top_left of the image is (0,0), top_right (60,0), bottom_left (0,50) and bottom_right (60,50), for example. If someone comes along and knocks the camera then the image plane will be in different coordinates. I would like to find a way for the system to transform the coordinates, to allow for this coordinate difference in the next series of images captured so that they appear the same as the original ones before the camera knock, given that there may now need transformations in rotation, scale, translation and maybe even warping has occurred.

The camera runs in different modes • Stereo camera • Laser and camera • SRS camera internally there are 3 calibrations (one for each of the above)

The end result is that after applying the target check routine the camera should give identical results as if the camera hadn’t been moved or replaced.

So, if anyone has any suggestions on how to go about achieving this that would be cool - holler back on this line. Thanks