Hyperspectral Band Selection Based on Adaptive Neighborhood Grouping and Local Structure Correlation

Table 3

The number of bands selected by different algorithms is on three datasets.

Dataset	Algorithm	Selected bands
Indian Pines	ONR	3, 10, 16, 44, 67, 72, 77, 99, 114, 131, 149, 162, 172, 182, 188
	OCF	15, 18, 22, 28, 33, 40, 47, 54, 62, 68, 72, 76, 81, 90, 100
	SOPSRL	14, 22, 27, 36, 38, 45, 54, 68, 82, 86, 87, 91, 92, 93, 98
	ASPS_MN	7, 27, 41, 52, 54, 78, 102, 110, 126, 143, 145, 165, 175, 179, 192
	MDSR	9, 28, 49, 69, 77, 92, 112, 116, 124, 140, 142, 150, 160, 164, 178
	ANG_LSC	9, 28, 42, 51, 54, 59, 82, 111, 119, 135, 150, 164, 169, 177, 185
Pavia University	ONR	15, 18, 22, 28, 33, 40, 47, 54, 62, 68, 72, 76, 81, 90, 100
	OCF	4, 10, 17, 22, 30, 36, 43, 49, 58, 63, 67, 78, 82, 91, 97
	SOPSRL	13, 21, 22, 23, 28, 30, 37, 38, 65, 67, 68, 78, 80, 83, 86
	ASPS_MN	9, 19, 20, 32, 34, 35, 51, 56, 60, 67, 73, 78, 88, 90, 100
	MDSR	7, 14, 15, 27, 30, 35, 41, 54, 65, 73, 80, 88, 91, 96, 97
	ANG_LSC	11, 19, 23, 33, 34, 40, 49, 58, 60, 65, 72, 83, 88, 90, 95
Salinas	ONR	6, 14, 19, 30, 44, 56, 70, 103, 113, 118, 133, 162, 173, 185, 194
	OCF	8, 15, 25, 34, 45, 58, 93, 120, 125, 135, 158, 167, 170, 180, 190
	SOPSRL	7, 8, 9, 10, 14, 15, 16, 17, 19, 33, 36, 40, 43, 90, 110
	ASPS_MN	12, 27, 28, 48, 79, 82, 106, 109, 133, 146, 148, 158, 176, 187, 203
	MDSR	2, 16, 54, 59, 74, 83, 95, 105, 117, 158, 162, 170, 179, 194, 204
	ANG_LSC	2, 27, 35, 54, 62, 81, 95, 112, 120, 141, 151, 163, 179, 190, 202