Classification of similar line-drawing patterns with attributed graph matching
Seong-Whan Lee · 2003
A model-based scheme for classifying similar line-drawing patterns by attributed graph matching in the absence of any information concerning their pose (translation, rotation and scale) is proposed. Experimental results for two classes of line-drawing, each consisting of a number of similar patterns (hand-drawn electrical symbols and seal imprints), confirmed that the proposed scheme might be feasible for practical applications.>