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Table 3 The influence of the order of vanishing component polynomial in the VCA method on the classification performance

From: Improvement on the vanishing component analysis by grouping strategy

The order of polynomial

2

3

4

5

6

7

8

9

10

11

12

P

0.75

0.63

0.70

0.82

0.84

0.87

0.86

0.88

0.88

0.88

0.88

R

0.50

0.60

0.60

0.74

0.80

0.83

0.83

0.85

0.85

0.85

0.85

F1

0.60

0.62

0.64

0.78

0.82

0.85

0.85

0.86

0.86

0.86

0.86