摘要
分析比较几种典型的边缘检测算法,讨论边缘检测准则,提出建立边缘判断的新标准,为图像边缘检测的最优滤波器设计奠定基础。
This paper analyses edge detection algorithm and makes a comparison between several kinds of models, a discussion of edge detection norm, and puts forward the new standard that judge the edge, and establishes the foundation in the optimal filtering ware design of image edge detection
基金
贵州省教育厅科学研究项目(自然科学类
黔教科2004223)
六盘水市科技局科学研究项目2005
关键词
边缘检测
边缘准则
边缘检测算子
图像处理
edge detection
the marginal norm for image edge
edge detection operator
image processing
arithmetic operator
