GFO在边缘检测中的关键参数定量计算研究

The Quantitative Calculation of Key Parameters of GFO Used in Edge Detection

GFO(广义模糊算子 )作为一个全新的边缘检测算子 ,以其精确的定位、绝对的一对一性能、细腻的边缘等优良特性引起了图像研究人员的注意 .但是 ,由于GFO的关键参数需要凭经验人为给定 ,给GFO的推广带来了一定的困难 .本文提出了一种GFO应用于边缘检测中的关键参数的定量计算公式 .实验结果表明依据此公式计算而来的参数进行GFO边缘检测 。

Generalized Fuzzy Operator(GFO)has attracted more and more researchers who are studying edge-detection operator characterized by its fine detection.accurate location and unique responses.But,its extension and application are limited because of factitious parameters.In this paper,we present a method which can calculate the key parameters of GFO.The experimental result shows that the method is practical and effective.