Astronaut Visual Tracking of Flying Assistant Robot in Space Station Based on Deep Learning and Probabilistic Model

Table 2

Result comparison of detecting people with diverse postures and dressings.

Dataset settings			Detection results
Clothes color	View type	Total frames	SSD					Ours
			TP	FP	FN	CFN	TDA	TP	FP	FN	CFN	TDA
Green	1	1850	1844	0	6	4	99.7%	1850	0	0	0	100%
	2	1853	1779	0	74	23	96.0%	1850	0	3	3	99.8%
Blue	1	2131	2117	0	14	5	99.3%	2122	0	9	5	99.6%
	2	2050	2049	0	1	1	99.9%	2041	0	9	9	99.6%
Indigo	1	1675	1675	0	0	0	100%	1675	0	0	0	100%
	2	1893	1893	0	0	0	100%	1893	0	0	0	100%