Figure-ground separation by a dynamical system

被引：4
|
作者：
Zhang, J [1 ]
Gao, J [1 ]
Liu, J [1 ]
机构：
[1] Univ Wisconsin, Dept Elect Engn & Comp Sci, Milwaukee, WI 53201 USA
来源：
IEEE TRANSACTIONS ON IMAGE PROCESSING | 1999年 / 8卷 / 01期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1109/83.736701
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This correspondence describes a novel nonlinear scheme for figure-ground separation where a nonlinear differential equation is defined at each pixel site and coupled with those at neighboring sites. The steady state solution enhances salient image structures and suppresses background/noise. Experimental results on synthetic and real-world images demonstrate the efficacy of this scheme.
引用
收藏
页码：115 / 122
页数：8
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