A Similarity Measurement Model of Complex Polygon with Holes Based on Fuzzy Matrix and Similarity Transformation

Abstract

Aiming at the problem of similarity measurement of complex polygon with holes, the idea of filling holes is proposed, and complex polygon with holes are gradually filled into simple polygon. We called the graphics in the filling process are transformed graphics. Firstly, using transformed graphics constructing fuzzy matrix; Secondly, the area similarity of transformed graphics constructing matrix element value; Finally, Calculating the fuzzy equivalence relationship of the fuzzy matrix to determine the similarity of complex polygon with holes.