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arXiv 1306.4966cs.CVcs.CY
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手写数学符号的判定点

Determining Points on Handwritten Mathematical Symbols

The University of Western Ontario(西安大略大学)

Rui Hu, Stephen M. Watt

摘要:

在各种应用中,例如手写数学和图表标签,通常使用许多不同大小的符号,并且书写不遵循简单的基线。为了理解单个字符的比例和相对位置,有必要确定某些预期特征的位置。这些通常通过符号中的特定点来识别,例如,小写字母“p”的基线将通过碗的最低部分来识别,忽略下降部分。我们研究如何自动找到这些特殊的点,使它们可以用于一些问题,如提高二维数学识别和手写整理,同时保持原来的风格。

英文摘要:

In a variety of applications, such as handwritten mathematics and diagram labelling, it is common to have symbols of many different sizes in use and for the writing not to follow simple baselines. In order to understand the scale and relative positioning of individual characters, it is necessary to identify the location of certain expected features. These are typically identified by particular points in the symbols, for example, the baseline of a lower case "p" would be identified by the lowest part of the bowl, ignoring the descender. We investigate how to find these special points automatically so they may be used in a number of problems, such as improving two-dimensional mathematical recognition and in handwriting neatening, while preserving the original style.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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