Open v0n0 opened 8 years ago
Is it a right handed coordinate system? When I do projections on the image to augment it, I get the wrong positions. I do it like this:
It seems if I invert the sign of the y value of the principal point it does a better projection. Is the Y axis pointing down?
Please help.
I don't quite understand your equations but in general if looking at image from the camera x is pointing right, y is pointing down and z(or depth) is pointing into the image
Is it a right handed coordinate system? When I do projections on the image to augment it, I get the wrong positions. I do it like this:
It seems if I invert the sign of the y value of the principal point it does a better projection. Is the Y axis pointing down?
Please help.