I’m not sure about that, but it was the easiest examples I could easily take and use for test purposes, so I went with it
But, the warping at the knife is pretty much an issue
I’ve tried implementing a purely cv2 implementation, and there’s no difference with the resultant warped image with remap now,
But when using the flow field from cv2 as compared to the flo file here, it gives a similar result with grid_sample
I don’t get the difference between grid_sample and remap. I think that’s crucial here
I’ve looked around the forums for similar queries, but they’ve all been left incomplete