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Bound of Step-structure Edge Detection Approach Based on Fusion Technique(PDF)

《哈尔滨理工大学学报》[ISSN:1007-2683/CN:23-1404/N]

Issue:
2009年02期
Page:
75-77
Research Field:
测控技术与通信工程
Publishing date:

Info

Title:
Bound of Step-structure Edge Detection Approach Based on Fusion Technique
Author(s):
LI Sha-sha1; 3; DENG Cai-xia1; HOU Jie2
1.School of Applied Science; Harbin University of Science and Technology; Harbin 150080; China; 2.College of Arts and Science; Heilongjiang August First Land Reclamation University; Daqing 163319; 3.Department of Mathematics; Daqing Normal University; Daqing 163712; China
Keywords:
canny operator wavelet transform edge detection
PACS:
TP391.41
DOI:
-
Abstract:
Based on the modular-angle-separated wavelet transform algorithm and the Canny algorithm,to solve the problem that modular-angle-separated wavelet transform isn’t solved well in the connect of this algorithm’s edge and the Canny algorithm is easy to obtain noise,To solve this problem,a new edge detection method by using fusion technique is given in this paper.The method which could well combine Canny with wavelet transform is proposed.Good effect is achieved in the image edge detection of the bound of step-...

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Last Update: 2009-09-16