High-Speed Target Identification System Based on the Plume’s Spectral Distribution

Table 1

Mean peak value and proportional coefficient of spectral characteristic of measured target and distracters and background noise.

	Characteristic bands 1			Characteristic bands 2			Characteristic bands 3
	Mean peak	Mean peak	Ratio value	Mean peak	Mean peak	Ratio value	Mean peak	Mean peak	Ratio value
Target 1	162	79	2.14	213	124	1.72	194	175	1.12
Target 2	85	93	0.91	187	166	1.13	106	97	1.09
Target 3	186	114	1.63	115	134	0.86	238	187	1.27
Flame	67	58	1.16	206	126	1.63	75	48	1.56
Solar	84	73	1.15	66	57	1.16	61	52	1.17
Distinguish range		1.926~2.354			1.548~1.892			1.008~1.232
Whether there is recognition			Yes			No			No