
Cantata(Subform)             Khoros              Cantata(Subform)

     FEATURE EXTRACTION

     These routines calculate various feature measurements of
     images.

     SHORT DESCRIPTION OF ROUTINES

     Shape Analysis -    Perform shape analysis on an image.

     Region MATCHING -   Perform a Matching process based on
                         region in stereo images.

     Stereo Vision -     Extract distance from image containing a
                         region based segmented stereo pair

     Spatial Analysis -  Perform spatial feature extraction on an
                         image using a selected statistical
                         operation.

     Fractal Analysis -  Perform fractal feature extraction of an
                         image.

     Fractal Dim. P(m,L) -
                         Estimate the fractal dimension of an
                         image based on the P(m,L).

     Texture Extraction -
                         Texture feature extraction using LAW
                         metrics.

     Polygonal Approximation -
                         Creates a vector image from a polygonal
                         approximation of an edge image.

                         Copyright 1991, University of New Mex-
                         ico. All rights reserved.

Khoros                    Release: 1.0                          1

