Question about N_surface
TwiceMao opened this issue · comments
TwiceMao commented
It seems that your sampling strategy is different from the naive Nerf's, for that you involve a new parameter N_surface.
Could you please clarify the sampling preocess and insights relevant to N_surface.
Thanks!
Zihan Zhu commented
It is discussed in the paper. We sample near surface region since we have depth sensor input. It is helpful to optimization and saves computation.