The shortcoming of morphological edge enhancement algorithm has been discussed. Based on that, an adaptive edge width reduction enhancement fuzzy algorithm is presented.

针对形态边缘减宽增强算法的不足，提出了一种自适应模糊边缘减宽增强算法。

youdao

As attributes cannot be set dynamically (edge width, face color, etc), all edges and faces look the same, so perspective can be confusing, especially in larger polyhedra.

由于在属性中不能设置动态内容(线宽度，外观，颜色等)，所有的边和面一样，因此透视效果比较混乱，特别是在高面数的多面体。

youdao

You choose what polarity of edge you wish to trigger off of, and like Pulse-Width trigger you set your time ranges.

你选择好想要触发的边缘极性，像脉宽触发那样设置好时间范围。

youdao

Visitors can see the falls from many vantage points: above from a helicopter or microlight fixed wing plane, at eye level walking across the Knife Edge Bridge that spans the width of the falls on the Zambian side, or from below on a hike.

BBC: Livingstone��s Zambia