ply sotre the color info?

hustvl / GaussianDreamer

GaussianDreamer: Fast Generation from Text to 3D Gaussians by Bridging 2D and 3D Diffusion Models (CVPR 2024)

https://taoranyi.com/gaussiandreamer/

Apache License 2.0

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ply sotre the color info? #22

Closed Justinfungi closed 4 months ago

Justinfungi commented 5 months ago

I have run through the demo. however, it seems all 3 types of ply file do not store the color info. I would like to ask if it is intentionally hided or the color information is stored in another place

taoranyi commented 4 months ago

Hello, the point cloud here saves color information. https://github.com/hustvl/GaussianDreamer/blob/0005b2e87b0605f11579efac0813a7e3bbb28952/threestudio/systems/GaussianDreamer.py#L514