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gafniguy / 4D-Facial-Avatars

Dynamic Neural Radiance Fields for Monocular 4D Facial Avater Reconstruction
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May I ask how long this code will take to run and why I need to run for over 200 hours #63

Open wuzuyin opened 10 months ago

gafniguy commented 10 months ago

About 48h on a low end GPU (2080). Maybe you're running on CPU, or have wrong hyperparams

wuzuyin commented 10 months ago

About 48h on a low end GPU (2080). Maybe you're running on CPU, or have wrong hyperparams

I took your code and ran it directly without modifying the parameters, and my graphics card capacity is slightly larger than the 2080. Just tried running the code again, and the console shows that it is expected to take over 500 hours to run. Below are screenshots of my graphics card parameters and code running. c7844afbd57f76eba01ea464fd9ac30 6adc59e42501b5f3257841da8b34587

zydmu123 commented 8 months ago

Hi, Have you found the reason for the slow training speed?

wuzuyin commented 8 months ago

Hi, Have you found the reason for the slow training speed?

Just reduce the number of iterations, for example, to 200000