Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)

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A Method of Noise Control using in Shearography Inspection System

Authors
Jian ZHANG, Huijuan FENG, Xiaoyan WANG
Corresponding Author
Jian ZHANG
Available Online September 2012.
DOI
10.2991/emeit.2012.502How to use a DOI?
Keywords
Noise Control, Inspection, Wavelet
Abstract

The shearography inspection technology is extremely fitting for the non-destructive testing of composites, tyres, panels of vehicle or airplane. But the testing image of shearography includes much speckle noise, so noise control is a very important task. A method called real time integrated porcessing is presented is this paper, especially, wavelet transform method is multi-resolution analysis, it can reduce noise, and at the same time, can keep the details of the image. The wavelet noise control technique is studied in this paper particularly. Experimental results are satisfactory.

Copyright
© 2012, 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 International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
Series
Advances in Intelligent Systems Research
Publication Date
September 2012
ISBN
10.2991/emeit.2012.502
ISSN
1951-6851
DOI
10.2991/emeit.2012.502How to use a DOI?
Copyright
© 2012, 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

risenwbib
TY  - CONF
AU  - Jian ZHANG
AU  - Huijuan FENG
AU  - Xiaoyan WANG
PY  - 2012/09
DA  - 2012/09
TI  - A Method of Noise Control using in Shearography Inspection System
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 2267
EP  - 2270
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.502
DO  - 10.2991/emeit.2012.502
ID  - ZHANG2012/09
ER  -