Title :
Structural Analysis of Printed Mathematical Expression
Author :
Tian, Xue-dong ; Wang, Si ; Liu, Xiao-yu
Abstract :
Structural analysis plays an important role in printed mathematical expression recognition. In this paper, a reliable and efficient structural analysis method of printed mathematical expressions is proposed. Based on the baseline algorithm, this method employs heuristic rules to analysis special symbols and makes use of a mechanism of error detection to correct the recognition errors. Experimental results show that this method gains favorable correctness and adaptability in analyzing formula expressions.
Keywords :
Algorithm design and analysis; Buildings; Computational intelligence; Computer security; Error correction; Handwriting recognition; Libraries; Mathematics; Optical character recognition software; Partitioning algorithms;
Conference_Titel :
Computational Intelligence and Security, 2007 International Conference on
Conference_Location :
Harbin, China
Print_ISBN :
0-7695-3072-9
Electronic_ISBN :
978-0-7695-3072-7
DOI :
10.1109/CIS.2007.48
