分析了目前存在的车牌自动定位方法及其相应的问题，提出了一种多分辨率下结合数学形态学和字符笔画分析的车牌定位算法。

Then we introduce a new algorithm that analyzes the character stroke with morphological method under multiple resolutions to locate the license plate.

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通常，一种字样的粗细差异由与该字样中给定字符相关的增加(与同一字样的“普通”字符相比)的笔画或粗细来区分。

Weight differences are generally differentiated by an increased stroke or thickness associated with a given character in a typeface, as compared to a "normal" character from that same typeface.

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