VITA-Group / LightGaussian

[NeurIPS 2024 Spotlight]"LightGaussian: Unbounded 3D Gaussian Compression with 15x Reduction and 200+ FPS", Zhiwen Fan, Kevin Wang, Kairun Wen, Zehao Zhu, Dejia Xu, Zhangyang Wang
https://lightgaussian.github.io/
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Hardware Requirements #19

Open cfchi opened 9 months ago

cfchi commented 9 months ago

Hi, I'm curious about the hardware requirements for the experiment. I've been using a 4090 GPU with 128GB of VRAM to run the prune_finetune.py script on the Garden dataset. However, I'm encountering out-of-memory errors when setting the iteration to 5000. What sort of hardware specifications would be necessary to achieve training quality comparable to the standards outlined in the paper? Thanks!