Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering

Edge Detection of Welding Seam Image Based on Two-dimensional Fuzzy Entropy and Genetic Algorithm

Authors
Xiangying Dang, Dan Li
Corresponding Author
Xiangying Dang
Available Online April 2015.
DOI
10.2991/isrme-15.2015.140How to use a DOI?
Keywords
Two-dimensional Fuzzy Entropy; Edge detection; Genetic Algorithm; Threshold
Abstract

The weld image acquisition is generally under the environment of arc, soot and other complex, weld image edge detection is more difficult, this paper proposes a new two-dimensional fuzzy entropy extraction algorithm. When dealing with image edge detection, using the genetic algorithm to obtain the global optimal solution of the edge, the algorithm calculate the two-dimensional fuzzy entropy threshold, thereby which avoid the need large amount of calculation. The simulation results show that the genetic algorithm’ convergence to the optimal threshold, near won greatly reduce the running time, detection of weld edge image clearer, achieve the desired effect.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
Series
Advances in Intelligent Systems Research
Publication Date
April 2015
ISBN
978-94-62520-59-2
ISSN
1951-6851
DOI
10.2991/isrme-15.2015.140How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Xiangying Dang
AU  - Dan Li
PY  - 2015/04
DA  - 2015/04
TI  - Edge Detection of Welding Seam Image Based on Two-dimensional Fuzzy Entropy and Genetic Algorithm
BT  - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
PB  - Atlantis Press
SP  - 703
EP  - 706
SN  - 1951-6851
UR  - https://doi.org/10.2991/isrme-15.2015.140
DO  - 10.2991/isrme-15.2015.140
ID  - Dang2015/04
ER  -