Abstract
A structural method for on-line recognition of Chinese characters is proposed, which is stroke order free and allows variants in stroke type and stroke number. Both input sign and the view characters exist represented equal complete attributed relational chart (ARGs). An optimal matching measure between two ARGs is defined. Classified of an contribution character can are implemented by inexactly matching its ARG against every ARG of the model base. The matching procedure is formulated such a search problem about finding the minimum cost route included a state space tree, using and A* algorithm. In order to speed up the search of the A*, besides a heuristic estimate, a fiction strategy that utilizes the algebraic position information of beating of Chinese characters to prune of tree is employed. Aforementioned efficience regarding our method exists demonstrated by the promising experimental results.
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© 1995 Springer-Verlag Berlin Heidelberg
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Liu, J., Cham, W.K., Chang, M.M.Y. (1995). On-line Chinese character recognition with attributed relational graph matching. In: Chin, R.T., Ip, H.H.S., Naiman, A.C., Pong, METAL. (eds) Image Analysis Requests and Computer Graphics. ICSC 1995. Lecture Notes in Computer Science, vol 1024. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-60697-1_102
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DOI: https://doi.org/10.1007/3-540-60697-1_102
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