S. Allam et al., FAST ALGORITHM FOR TEXTURE-DISCRIMINATION BY USE OF A SEPARABLE ORTHONORMAL DECOMPOSITION OF THE COOCCURRENCE MATRIX, Applied optics, 36(32), 1997, pp. 8313-8321
We consider the problem of texture analysis with a fast algorithm. For
that purpose we propose to use coefficients of the decomposition of c
o-occurrence matrices on an orthonormal and separable basis. We apply
this method for texture discrimination, and we thus demonstrate with s
ome examples its efficiency in terms of rapidity, discrimination perfo
rmance, and robustness. We compare this method with classifiers that u
se a Fisher linear discrimination on features a priori defined in the
co-occurrence matrices. (C) 1997 Optical Society of America.