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19reborn / NeuS2

[ICCV 2023] Official code for NeuS2
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unbiased volumetric rendering #40

Open j93hahn opened 1 year ago

j93hahn commented 1 year ago

Hi, thank you for this great work!

I just had a question - where is the code for the unbiased volumetric rendering located? I see the train_sdf() function in testbed_sdf.cu but there are so many levels of abstraction present that I am not sure where to go from there. More specifically, where is the code for this line? https://github.com/19reborn/NeuS2/blob/61f9cbfc086805b3f9cb0a9e236c4d98b2d76f78/src/testbed_sdf.cu#L1236

19reborn commented 1 year ago

Hi @j93hahn, the main code is in testbed_nerf.cu and nerf_network.h. testbed_sdf.cu is only inherited from instant-ngp, and we don't use it.