Firstly, traditional horizontal projection for coarse location is used, and then vertical projection is proposed to remove the pseudo-plate region according to the law of plate.
该方法利用垂直投影形成的峰谷规律能有效地去除伪车牌区域，解决了复杂背景中的车牌定位问题。
Firstly, we should remove hair in binary image, and then locate eyes' position with the method of gray projection and area growth.
首先在二值图像上去掉头发，利用灰度投影和区域生长的方法分别粗定位和精确定位眼睛位置。
Firstly, we should remove hair in binary image, and then locate eyes' position with the method of gray projection and area growth.
首先在二值图像上去掉头发，利用灰度投影和区域生长的方法分别粗定位和精确定位眼睛位置。
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