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Why is it multiplied by -1?

Open caiyongqi opened this issue 3 years ago • 1 comments

uv = - xyz[:, :, :2] / xyz[:, :, 2:] in models.py Why is it multiplied by -1?

caiyongqi avatar Jan 07 '22 15:01 caiyongqi

Cause the value of z is negative in the default camera coordinate.

y6216886 avatar Jul 01 '22 05:07 y6216886