Amazing. Even the rainbow reflection was captured from the waterfall. That is something I haven't seen in Gaussian Splatting yet. Great job!

@ichsan2895 You are right, and it runs faster, updated the post and git repo.

This is unexpectedly good.. Instead of using colmap. Try using pycolmap panorama_sfm.py. It automatically process the equirectangular images into colmap dataset instead of splitting the equirectangular via ffmpeg. The cons is no filtering sharp images in panorama_sfm.py.