Achievement of Small Target Detection for Sea Ship Based on CFAR-DBN

Table 2

Detection time (s) of each algorithm under interference background.

Background	Traditional CFAR	BPNN	Faster R-CNN	SSD512	CFAR-DBN
Original background	36	58	64	94	63
Fuzzy generative graph a	41	62	72	102	69
Fuzzy generative graph b	39	60	71	98	65
Fuzzy generative graph c	49	71	82	115	76
Fuzzy generative graph d	52	74	83	122	89