Improvement of Sentinel-1 Remote Sensing Data Classification by DWT and PCA

Table 6

The OA and KPC metric values for the best classification results using: the DWT applied on the polarization VH according to MF = ‘coiflet5’, the DWT applied on the polarization VV according to MF = ‘sym2’, the classifications by the PCA and the MDist. All for .

Methods	Bands	OA	KPC
DWT	VH	0.671	0.8
	VV	0.548	0,735
PCA	VH and VV	0.371	0.336
MDist	VH and VV	0.449	0.441