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aipixel / GPS-Gaussian

[CVPR 2024 Highlight] The official repo for “GPS-Gaussian: Generalizable Pixel-wise 3D Gaussian Splatting for Real-time Human Novel View Synthesis”

Home Page:https://shunyuanzheng.github.io/GPS-Gaussian

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Training with Multiple GPUs

Lewis-lv0 opened this issue · comments

commented

Hi @ShunyuanZheng , thanks for sharing the code. Amazing work! Do you plan to release the code of training on multiple gpus because training on a single gpu will take a lot of time. I tried to add the data parallelism but bugs appear.

I would appreciate it if you could provide some comments or suggestions for faster training.

commented

Hi, @Lewis-lv0, currently I have no plan to release the multi-GPU training code. However, the overall training time on one 3090 GPU takes less than two days, which is acceptable I think : )

commented

Thanks for your reply. I will close the issue.