Some different techniques used in primitive recognition include bottom up approach, pattern recognition, rule based methods, etc.

提出了一种新的基于组合因子的基元体识别方法。

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This paper introduces a recognition system of printed mathematical expressions, which combines the method of "Top-Down" with the way of "Bottom-Up".

介绍一种采用“自顶向下”和“自底向上”相结合的印刷体数学公式识别系统。

youdao

This paper introduces a recognition system of printed mathematical expressions, which combines the method of "Top-Down" with the way of "Bottom-Up".

介绍一种采用“自顶向下”和“自底向上”相结合的印刷体数学公式识别系统。

youdao