Modified curvature motion for image smoothing and enhancement

被引：90

作者：

Yezzi, A ^{[1
]}

机构：

[1] Univ Minnesota, Dept Elect Engn, Minneapolis, MN 55455 USA

来源：

IEEE TRANSACTIONS ON IMAGE PROCESSING | 1998年 / 7卷 / 03期

基金：

美国国家科学基金会;

关键词：

enhancement; smoothing; mean curvature; partial differential equations;

D O I：

10.1109/83.661184

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, we formulate a general modified mean curvature based equation for image smoothing and enhancement. The key idea is to consider the image as a graph in some R-n, and apply a mean curvature type motion to the graph. We will consider some special cases relevant to grey-scale and color images.

引用

页码：345 / 352

页数：8

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