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2012 (Vol. 4, Issue: 20)
Article Information:

Concealed Weapon Detection Using Multiresolution Additive Wavelet Decomposition

Sathya Annadurai and V. Vaithiyanathan
Corresponding Author:  Sathya Annadurai 

Key words:  Image fusion , multiresolution analysis, wavelet decomposition, , , ,
Vol. 4 , (20): 4118-4121
Submitted Accepted Published
March 16, 2012 April 14, 2012 October 15, 2012

Image fusion is studied for detecting concealed weapons or any object which is concealed by a person. In this study a new algorithm is developed for fusing visual Image and Infrared (IR) image which is based on additive wavelet decomposition. The obtained fused image maintains the high resolution of the visual image by incorporating the concealed weapon. The efficiency of the proposed method is evaluated using quantitative measures such as Correlation Coefficient (CC), RMSE, ERGAS, Spectral Angle Mapper (SAM), Universal Image Quality Index (UIQI), Relative bias, variance and standard deviation.
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  Cite this Reference:
Sathya Annadurai and V. Vaithiyanathan, 2012. Concealed Weapon Detection Using Multiresolution Additive Wavelet Decomposition.  Research Journal of Applied Sciences, Engineering and Technology, 4(20): 4118-4121.
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ISSN (Online):  2040-7467
ISSN (Print):   2040-7459
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