Dim and Small Target Detection Based on Local Energy Aggregation Degree of Sequence Images

Table 2

Contrast gain results of different algorithms.

Method		TDLMS	Top-hat	IBF	AF	Proposed method
NO	SNR
1	1.07	13.62	11.45	13.75	13.76	20.12
2	0.69	10.77	9.23	12.29	11.41	18.25
3	1.58	17.53	10.24	18.13	17.84	30.83
4	1.20	16.49	13.59	15.21	17.32	26.37
5	0.97	12.09	12.32	14.76	13.48	19.80