Table 1.

Subtype classification accuracy tables for varying networks and filter sizes $\left(\#\right)$—umber of test images

Window size	Direct class.	AE $+$ class.	RISA $+$ class.
$32\times 32$ (12,000)
$3\times 3$	73.6	76.4	52.5
$4\times 4$	74.1	65.9	50.9
$5\times 5$	80.5	68.8	71.3
$64\times 64$ (3000)
$3\times 3$	82.9	74.7	89.2
$4\times 4$	87.8	79.5	62.5
$5\times 5$	89.0	82.2	71.2
$128\times 128$ (750)
$3\times 3$	68.4	73.3	56.7
$4\times 4$	86.4	74.3	35.9
$5\times 5$	89.1	54.9	72.1