Calculating fuzzy histograms on fuzzy color spaces in JFCS tool Java software

This paper introduces a software to calculate two kind of fuzzy histograms on fuzzy color spaces considering recent advances in cardinality and fuzzy quantification techniques. One of the histograms is based on the cardinality of the fuzzy set of pixels that match a certain color (modelled by means of a fuzzy set over a given color domain) and the other one is based on the compatibility between cardinality measures and linguistic labels, i.e., the accomplishment degree of linguistic statements about the number or percentage of colors in images. The software is implemented in Java and includes several graphical tools to calculate histograms for fuzzy colors in an efficient and easy way. Graphical representations of the histograms can also be displayed with this software.