Open haung-hangdian opened 1 year ago
https://github.com/wanmeihuali/taichi_3d_gaussian_splatting/blob/7e36e7310b6d00db3fa5af0eab831cc516f35236/taichi_3d_gaussian_splatting/GaussianPointCloudScene.py#L134 I think it is pretty straightforward. x,y,z is point position, cov_q0-3 are the rotation of gaussian, cov_s0-2 are size of the gaussian, alpha is the opacity of the gaussian, r_sh0-15, g_sh0-15, b_sh0-15 are coefficient of the sphere harmonic function for color.
What are the parameters for each column in the parquet file,thank you for telling me !!!!