Dictionary-Based, Clustered Sparse Representation for Hyperspectral Image Classification

Table 3

Classification accuracy for Pavia Center for different classifiers.

Classifiers	SVM	SCDL	Cluster-DL
OA	0.9122	0.9488	0.9734
AA	0.8491	0.8970	0.9320
Kappa	0.8941	0.9378	0.9678
Time (S)	0.50	68.34	4.73