Intersection max_xy calculation correct?

[kapsyst]

BlazeFace-PyTorch/blazeface.py

Line 450 in 852bfd8

max_xy = torch.min(box_a[:, 2:].unsqueeze(1).expand(A, B, 2),

I may be reading it wrong, but are the lines used to calculate max_xy using the box dimensions, when they should be using the boxes max x/y coordinates?

A box is defined as [min_x, min_y, dim_x, dim_y], is it not?

[kapsyst]

My bad, I was confusing decoded boxes with raw boxes:

BlazeFace-PyTorch/blazeface.py

Line 365 in 852bfd8

boxes[..., 2] = y_center + h / 2. # ymax

Makes sense now!