I am trying to create an interactive web frontend with the results that come out of metashape.
I am trying to find the ray and positions that correlate to one of the cameras when given a pixel position of the image.
I've done the "calibration.unproject" with my pixel position and converted the ray to world coordinates from within Metashape using the python API which works nicely.
Now I want to replicate that in some javascript so I can build an interactive frontend in the browser, I've had decent success with the an iterative solve with the calibration parameters, but its always off by a tiny amount. We're using the "fit additional corrections" option for camera calibration and I can see the Fourier part of the Camera export but I do not know what formula to apply.
Is there any documentation available for this? Or any tips on how to apply these coefficients when unprojecting?
Topic: Additional Corrections (Read 66378 times)
