Pascal-multi: redefining anchor boxes (change scale/size, zoom, aspect ratio, number of) without getting tensor size mismatch RuntimeError

Yes, right, of course:

Option 0 (?): Define anchor boxes based on SSD head’s grid cell structure. If more anchor boxes are needed than the default output of the backbone network, then go further back (down? up?) in the backbone architecture to access larger grid sizes or increase k by adding more zooms / aspect ratios.

Thanks!