some confuse

[www516717402]

Thank you for open this repo.
$A^S, A^C$ denote the spatial and channel attention mask of the teacher detector In formulate (9) , However $A^S_t , A^C_t $ is contrain in formulate (10). Why not fuse $A^S_t , A^C_t $ in formulate (9)?

[yzd-v]

In formulate (9), we mainly want to express the size of A^S of (H,W) and A^C of (C). So we describe it in the text.

[www516717402]

it means fuse formulate (9) and (10), as follows example(or other fuse):

[yzd-v]

The purpose of two methods are different and the ways to process them are also different. I don't think it's meaningful to fuse them.