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WHU-USI3DV / FreeReg

[ICLR 2024] FreeReg: Image-to-Point Cloud Registration Leveraging Pretrained Diffusion Models and Monocular Depth Estimators
https://whu-usi3dv.github.io/FreeReg/
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How did you set the dpt_intrinsic for a new pair? #7

Closed jeremycp3 closed 3 weeks ago

jeremycp3 commented 7 months ago

I noticed the dpt_intrinsic of the demo is [[574.541,0,322.522],[0,577.584,238.559],[0,0,1]]. But for a new pair, how should we set this value?

HpWang-whu commented 6 months ago

Hi @jeremycp3, You can just set it to the same one as rgb intrinsic or some other manually defined intrinsic like https://github.com/baegwangbin/DSINE/blob/b320a9a1cc1ec23b28b227c3abdb07a5cf2ac271/utils/projection.py#L89

Yours,