Image Fusion Technique using Multi-resolution Singular Value Decomposition

Image Fusion Technique using Multi-resolution Singular Value Decomposition

A novel image fusion technique based on multi-resolution singular value decomposition (MSVD) has been presented and evaluated. The performance of this algorithm is compared with that of well known image fusion technique using wavelets. It is observed that image fusion by MSVD perform almost similar...

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Veröffentlicht in:Defense science journal 2011-09, Vol.61 (5), p.479-484
1. Verfasser: Naidu, V.P.S.
Format: Artikel
Sprache:eng
Schlagworte:
Algorithms
Decomposition
Defense
Image processing systems
Mathematical analysis
Performance evaluation
Real time
Vectors (mathematics)
Wavelet
Wavelet transforms
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Zusammenfassung:A novel image fusion technique based on multi-resolution singular value decomposition (MSVD) has been presented and evaluated. The performance of this algorithm is compared with that of well known image fusion technique using wavelets. It is observed that image fusion by MSVD perform almost similar to that of wavelets. It is computationally very simple and it could be well suited for real time applications. Moreover, MSVD does not have a fixed set of basis vectors like FFT, DCT and wavelet etc. and its basis vectors depend on the data set. Defence Science Journal, 2011, 61(5), pp.479-484, DOI:http://dx.doi.org/10.14429/dsj.61.705
ISSN:0011-748X
0976-464X
DOI:10.14429/dsj.61.705