自然景观中地名的提取

Proceedings Eighth International Workshop on Frontiers in Handwriting Recognition Pub Date : 2002-08-06 DOI:10.1109/IWFHR.2002.1030916

Takuma Yamaguchi, Y. Nakano

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引用次数: 5

摘要

本文提出了一种用于标识地名识别的实验性字符识别系统。最近，带数码相机的手机和便携式数码相机已经开始流行，所以我们认为这个系统是有用的。在实验中，我们共测试了112张包含320个字符的自然场景图像。我们获得了99%的正确字符识别率和98%的地名识别率(拒绝率为2%)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Extraction of place-name from natural scenes

This paper proposes an experimental character recognition system to recognise place-names written on signboards. Recently, mobile phones with digital cameras and handy digital cameras have be come popular, so we think this system is useful. In experiments, we tested a total of 112 natural scene images with 320 characters. We obtained a correct character recognition rate of 99% and a place-name recognition rate of 98% (with a rejection rate 2%).

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Proceedings Eighth International Workshop on Frontiers in Handwriting Recognition

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