What's the difference between s and inv_s in function render_core?

Question

What's the difference between s and inv_s in function render_core?

Closed this issue 2 years ago · 1 comments

The names and formulas of these two variables confused me.
s = deviation_network(torch.zeros([1])).clip(1e-6, 1e3).detach()
inv_s = deviation_network(torch.zeros([1, 3]))[:, :1].clip(1e-6, 1e6)

Answer 1 · 2023-03-02T05:40:46.000Z

Hi, thanks for the reminder. The rules of the names need to be further improved, there is no special meaning at present.