Table 2.

Comparisons of different scene classification methods.

Methods	Scene classification accuracy indicators
	Overall accuracy (OA) (%)	Kappa coefficient (KC)	Average producer's accuracy (APA) (%)	Average user's accuracy (AUA) (%)
SBPC	76.3	0.683	76.3	78.4
ALRBPC	78.8	0.717	78.8	81.5
GRNNC	82.5	0.767	82.5	86.8
FC	80.0	0.733	80.0	82.4
FC-VAF	85.0	0.800	85.0	89.1