Research on TFe Content of Hematite Based on LU-TELM-SOA and Selection of Band

Table 5

The results of LU-TELM-SOA with different ranges of weight parameter ().

	RMSEc	R2c	Sum of weights
0.15	1.7118	1.1923	0.9763
0.20	1.7114	1.1945	1.0025
0.25	1.7103	1.1900	0.9955
0.30	1.7125	1.1977	1.0048
0.35	1.7197	1.1870	1.0094
0.40	1.7128	1.1881	0.9895
0.45	1.7164	1.1942	0.9847
0.50	1.7214	1.1911	0.9475