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ziyc / drivestudio

A 3DGS framework for omni urban scene reconstruction and simulation.
https://ziyc.github.io/omnire/
MIT License
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A question about SMPLNodes_rgb #46

Open xiao1874 opened 1 month ago

xiao1874 commented 1 month ago

hi,I'm trying to experiment with my own dataset and I'm finding that the SMPLNodes_rgb in the rendered results don't seem to be as expected and distorted.(fig 1). Can you give some advice? When I was making the humanpose data, I could see the correct pose result in temp/phalp_output/PHALP_0.mp4 (fig 2), and the pedestrians rendered in DeformableNodes were also normal (fig 3).

fig 1 step_0_SMPLNodes_rgbs fig 2 Screenshot from 2024-10-17 17-34-29 fig 3 step_0_DeformableNodes_rgbs

ziyc commented 4 weeks ago

Hi, @xiao1874, from the figures you shared, this appears to be a coordinate convention mismatch. Since the poses look correct in PHALP output and DeformableNodes rendering, you may want to check if your SMPLNodes' convention matches the expected one.