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autonomousvision / gaussian-opacity-fields

[SIGGRAPH Asia'24 & TOG] Gaussian Opacity Fields: Efficient Adaptive Surface Reconstruction in Unbounded Scenes
https://niujinshuchong.github.io/gaussian-opacity-fields/
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The model's surface has depressions; by adjusting which parameters can improvements be made? #89

Open SirJackYang opened 1 week ago

SirJackYang commented 1 week ago

Hello, I am using GOF for mesh reconstruction of insect targets, and there is some glare on the target surface. cam1_000023_s This results in noticeable depressions on the back of the reconstructed insect mesh. image I have tried changing self.lambda_depth_normal = 0.2, and the depressions have improved, but they still exist. What other parameters can be adjusted to further improve this situation? image

niujinshuchong commented 1 week ago

Hi, the reflection is not modelled in GOF and that's why you get some holes in the mesh. One simple way to get around this is to incorporate some priors like monocular normal into the training process.

SirJackYang commented 1 week ago

OK， thank you, I will try