About the SHEncoder

[013292]

Hi, thanks for the sharing of this code.
I'm confused about the SHEncoder, is there any reference on that?
How to choose the given C0 to C4?
Thank you :-)

[KyujinHan]

Hello!

When I search this question, finally I found..!
So, I want to share you.. (although pass too long time..)

https://github.com/sxyu/svox2/blob/master/svox2/utils.py#L82
I found Plenoxels paper.

They used pre-defined SH-coefficients in paper. (Because they use SH in voxel vertices.)

If you're still wondering, check it out!
Thanks