4 ms·
there is a thing I don't understand. isn't spherical harmonics similar to spherical fourier transform? in theory spherical harmonics alone can represent high
by billconan 2y ago
there is a thing I don't understand.
isn't spherical harmonics similar to spherical fourier transform?
in theory spherical harmonics alone can represent high frequency.
but gaussian splatting implementations usually use only the first spherical harmonics coefficient.
if more coefficients are used, is it still necessary to add textures?