Proceedings of the 2nd Information Technology and Mechatronics Engineering Conference (ITOEC 2016)

A Bullet holes detection algorithm based on wavelet transform and image fusion

Authors
Luo Jie, Zhang Zhiming, Zeng Guangdong
Corresponding Author
Luo Jie
Available Online May 2016.
DOI
10.2991/itoec-16.2016.34How to use a DOI?
Keywords
object detection; wavelet transform; image fusion; image denoising; fusion rule
Abstract

A bullet holes object detection based on wavelet transform using fusion rules is proposed to overcome the limitation of the bullet holes detection using image difference technology that exists over-detection or leak-detection because of the noise interference and has harsh request for imaging condition. In the wavelet domain, it applied different fusion rules to the low-frequency and the high-frequency sub-image to revise the wavelet transform coefficients in order to increase the object coefficients while decrease or reset the non-object coefficients. Then, it used the maximum points to the low-frequency coefficient and reduced the noise of high-frequency coefficients, the final bullet holes images were obtained through wavelet composition. Experimental results show the proposed method can detect bullet holes object not only remove the noise effect but also enhance the edge, which improves the veracity and precision of the bullet holes detection.

Copyright
© 2016, 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 2nd Information Technology and Mechatronics Engineering Conference (ITOEC 2016)
Series
Advances in Engineering Research
Publication Date
May 2016
ISBN
978-94-6252-178-0
ISSN
2352-5401
DOI
10.2991/itoec-16.2016.34How to use a DOI?
Copyright
© 2016, 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  - Luo Jie
AU  - Zhang Zhiming
AU  - Zeng Guangdong
PY  - 2016/05
DA  - 2016/05
TI  - A Bullet holes detection algorithm based on wavelet transform and image fusion
BT  - Proceedings of the 2nd Information Technology and Mechatronics Engineering Conference (ITOEC 2016)
PB  - Atlantis Press
SP  - 189
EP  - 193
SN  - 2352-5401
UR  - https://doi.org/10.2991/itoec-16.2016.34
DO  - 10.2991/itoec-16.2016.34
ID  - Jie2016/05
ER  -