Characterization of Complex Image Spatial Structures Based on Symmetrical Weibull Distribution Model for Texture Pattern Classification

Table 1

Summary of the data sets used in the experiments.

data set	viewpoint change	scale difference	illumination variation	texture classes	sample size	samples per class	Training	Test
			√	24		25	13	12
		√	√	112		25	13	12
	√	√	√	20		90	45	45
	√	√	√	61		90	45	45
	√	√	√	25		40	20	20