So I was wondering why the intrinsic matrix has a negative value of fy, cx, cy, I think it is just because the speciality of the different coordinates systems of your definition? And if I replace the generation with some given poses (e.g. real Ks and poses captured in reality), it should also work.
Hi, I fetched some generated poses by
Poser()
and some examples:So I was wondering why the intrinsic matrix has a negative value of
fy
,cx
,cy
, I think it is just because the speciality of the different coordinates systems of your definition? And if I replace the generation with some given poses (e.g. real Ks and poses captured in reality), it should also work.