基于弹性匹配的在线字符识别系统

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI:10.1109/ICIIS.2006.365641

V. Kumar, R. Ahuja

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引用次数: 1

摘要

在这项工作中，我们提出了一个简单的使用弹性匹配的在线字符识别系统。在我们的系统中，我们从20个不同的大写、小写和数字写入中收集测试数据。我们使用弹性匹配的最近邻分类器作为模式之间的距离度量。我们对大写字母的识别准确率达到95.99%，对小写字母的识别准确率为92.21%，对数字的识别准确率为99.11%。我们还表明，设置拒绝阈值可以提高识别系统的可靠性

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Online Character Recognition System using Elastic Matching

In this work we are presenting a simple online character recognition system using elastic matching. In our system, we collected our test data from twenty different writes for uppercase, lowercase and digits. We used the nearest neighbor classifier with elastic matching as between patterns distance measure. We achieved very good recognition accuracy 95.99% for uppercase letters, 92.21% for lowercase letters and 99.11% for digits. We have also shown that putting a rejection threshold may improve the reliability of the recognition system

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First International Conference on Industrial and Information Systems

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