A New Feature Selection Method for Hyperspectral Image Classification Based on Simulated Annealing Genetic Algorithm and Choquet Fuzzy Integral

Table 6

Error matrix of SAGA-SVM.

Class	Reference data							Row total	UA
	1	2	3	4	5	6	7
Classified data
1	137	0	35	3	51	44	0	270	0.5074
2	0	1328	42	4	41	0	9	1424	0.9326
3	1	0	2024	0	45	107	0	2177	0.9297
4	4	22	38	222	0	0	13	299	0.7425
5	5	28	0	0	2235	47	10	2325	0.9613
6	0	36	53	3	0	2271	8	2371	0.9578
7	3	21	0	3	45	0	476	548	0.8686
Column total	150	1435	2192	235	2417	2469	516	9414
PA	0.9133	0.9254	0.9234	0.9446	0.9247	0.9198	0.9225		0.9249