摘要
本文在对Canny的最佳边缘检测算子进行理论及实验研究的基础上,将Wiener滤波与之相结合,提出了一种有效的提取噪声污染边缘的改善方法。
Based on theoretical and experimental study of Canny's optimal edge detection operator, we combine it with the Wiener filter and propose an efficient improved method on detecting noisy edges.
出处
《中国图象图形学报(A辑)》
CSCD
1996年第3期191-195,共5页
Journal of Image and Graphics