Table 2.

Panel distribution of variabilities in the test dataset.

	Panel vs. Image Size Ratio (%)						Panel Position		Occluded		Illumination
	≥0	≥10	≥20	≥30	≥40	≥50	Frontal	Oblique	Yes	No	Night	Day
# Panels	283	133	55	28	9	0	182	101	34	249	29	254
% Panels	100.0	47.0	19.4	9.9	3.2	0.0	64.3	35.7	12.0	88.0	10.2	89.8