NVlabs / BundleSDF

[CVPR 2023] BundleSDF: Neural 6-DoF Tracking and 3D Reconstruction of Unknown Objects
https://bundlesdf.github.io/
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How to replicate inference speed mentioned in paper? #138

Closed NJ-WuSiyang closed 7 months ago

NJ-WuSiyang commented 7 months ago

Thanks for the amazing work.

I run the code for HO3D locally, following the same command here(python run_ho3d.py) in README. My desktop has a RTX 3090 GPU (which is the same as the device mentioned in the paper) and 12 Intel i5-12400 CPUs. I test the inference speed by timing every iteration of this for loop. The speed on my desktop is around $0.4Hz$, much slower than $10.2Hz$ reported in the paper. Why is it so slow on my desktop? Do I time inference time correctly? Or is there any hyperparameter that I need to change?

Thanks in advance.

wenbowen123 commented 7 months ago

duplicate https://github.com/NVlabs/BundleSDF/issues/45