Title :
Recognition of broken line graphs in mathematical figures
Author_Institution :
Department of Intelligent Systems Design Engineering, Toyama Prefectural University, Japan
Abstract :
A computer-aided system for transformation of mathematical figures into tactile graphics is useful for visually impaired students when they learn mathematics and science. To develop such a system, mathematical figure recognition techniques are needed. In many mathematical figures, graphs are drawn using broken lines. Under this situation, this paper discusses a method of extracting and classifying broken lines from a mathematical figure.
Keywords :
Clustering; Computer-Aided Systems; Fuzzy Inference; Pattern Recognition; Tactile Graphics;
Conference_Titel :
World Automation Congress (WAC), 2012
Conference_Location :
Puerto Vallarta, Mexico
Print_ISBN :
978-1-4673-4497-5
