KBVision Constraint System Module Page 3

KBVision Module


Feature Discriminant Construction


The objective is to design a discriminant function that will filter only Bush Tokens from the Tokenset. The Token Features (Attributes) chosen for rule construction are: Excess Blue Mean, Excess Red Mean, Excess Green Mean, Compactness, Centroid Y and Pixel Count.

Each of the following six Constraint Examiner Panes show two data sets:

The histograms of the three color features have many objects color-coded. This was done because the jacket worn by the person in the Image was much like a Bush in its visual properties. Therefore, the functions were created specifically to eliminate the region representing the jacket of the person.

The remaining histograms only have the Bush objects color-coded.



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