morphological edge detector

基本解释

A novel morphological edge detector based on adaptive weighted morphological operators is presented.
本文提出了一种基于自适应权重形态学变换的边缘检测算法。
And then a new edge detector is defined by using the multi-scale operation of the modified morphological transform.
在此基础上利用改进形态学算子的多尺度运算定义了一种新的边缘检测算子。
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Finally, based on some prior facial knowledge and directional morphological edge detector, the chin can be traced by checking the point once in turn.
接着，根据人脸的先验知识，利用含有方向信息的形态学边缘检测算子通过一次逐点考察完成下颚轮廓线的提取。