一种快速简便的图像骨架变换方法

A Simple and Fast Image Skeleton Transform

摘要:

骨架变换是图像处理的一种重要手段。针对已有的骨架变换方法成编程复杂，或运算速度慢，提出一种快速简便的骨架变换方法。该方法采用起飞—着陆法对二维和三维图像进行距离变换，然后采用局部方向最大值搜索法进行骨架变换。

Abstract:

Skeleton transform is an important operation in digital image processing. The existing methods for skeleton transform are either complicated or time consumed, so a simple and fast method is presented. It uses a landing and taking-off method to implement 2