Edge detection based on fractal coding

被引：0
|
作者：
Cao, HQ [1 ]
Zhu, GX [1 ]
Zhu, YT [1 ]
Zhang, ZB [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Dept Elect & Informat Engn, Wuhan 430074, Peoples R China
来源：
ICSP '98: 1998 FOURTH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, PROCEEDINGS, VOLS I AND II | 1998年
关键词：
D O I：
暂无
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 propose a novel edge detection method based on fractal coding. We point out that. the mean-square-error distance(MSED) of fractal coding can be used to extract edge of fractal image effectively. The algorithm for edge detection based on fractal coding MSED is given and its improvement is discussed. Results indicate that since the new algorithm for edge detection avoids the gradient operation, it is insensitive to noise and suitable for the object detection in natural scenes based on edges.
引用
收藏
页码：1009 / 1012
页数：4
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