Dim and Small Targets Detection in Sequence Images Based on Spatiotemporal Motion Characteristics

Table 3

Background inhibitory factor results.

SNR	ITH [3]	PRCA [9]	LRD [11]	AF [12]	Proposed method
0.90	2.1840	3.0113	4.0302	2.0715	5.5618
1.27	2.2298	3.7749	4.1562	2.1947	5.6990
1.69	2.2836	4.1054	4.2590	2. 2661	5.7012
2.00	2.9642	4.3572	4.4993	2. 7104	5.9944
1.78	2.3939	4.3241	4.3926	2. 2128	5.7690