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17th International Conference on Pattern Recognition (ICPR'04) - Volume 2
A Segmentation Method for Touching Italic Characters
Cambridge UK
August 23-August 26
ISBN: 0-7695-2128-2
Yun Li, Concordia University, Canada
Satoshi Naoi, Fujitsu Labs Ltd., Japan
Mohamed Cheriet, University of Quebec, Canada
Ching Y. Suen, Concordia University, Canada
Segmentation is an essential part of a recognition system. It is difficult to handle touching characters, especially for italic fonts. We present a method to achieve the accurate segmentation of touching italic characters. It is free of slant correction, so extra noises will not be introduced. We use slant projection and contour analysis to find the segmentation points. Then the shortest path approach is adopted for accurately locating the cut path of each candidate segmentation point. Based on dynamic programming, we can find the best segmentation result from those cut paths. By this method, we can improve the recognition rate on italic fonts.
Citation:
Yun Li, Satoshi Naoi, Mohamed Cheriet, Ching Y. Suen, "A Segmentation Method for Touching Italic Characters," icpr, vol. 2, pp.594-597, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 2, 2004
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