Wavelet-based feature extraction method for inspection using cross-sensor image data

M. Ouendeno; S. P. Kozaitis

doi:10.1117/12.686617

12 October 2006 Wavelet-based feature extraction method for inspection using cross-sensor image data

M. Ouendeno, S. P. Kozaitis

Proceedings Volume 6383, Wavelet Applications in Industrial Processing IV; 63830F (2006) https://doi.org/10.1117/12.686617
Event: Optics East 2006, 2006, Boston, Massachusetts, United States

Abstract

We used a method designed to fuse imagery from different sensor types. The method uses different forward transforms of input images and a common transform to reconstruct the final result. When measuring the average relative entropy of the fused results, we found that our method gave generally better results when compared to a more conventional approach. We found that reconstruction filters with a small number of zeros seemed to give the best performance.

Citation Download Citation

M. Ouendeno and S. P. Kozaitis "Wavelet-based feature extraction method for inspection using cross-sensor image data", Proc. SPIE 6383, Wavelet Applications in Industrial Processing IV, 63830F (12 October 2006); https://doi.org/10.1117/12.686617

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