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Abstracts In Infrared Image Enhancement using Wavelet

By Amit Sahu and Vijaya K. Sh


Transform, two enhancement algorithms namely spatial and spatiotemporal homomorphic filtering (SHF and STHF) have been given for enhancement of the far infrared images based upon a far infrared imaging model. Although spatiotemporal homomorphic filtering may reduce the number of iterations greatly in comparison to spatial one for a similar degree of convergence by making explicit use of the additional information provided temporally, the enhanced results from SHF are in general better than those from STHF. In this dissertation work an additive wavelet transform will be proposed for enhancement and filtration of homomorphic infrared images

Topics: Infrard Images, Additive Wavelet transform, Homomorphic Image Enhancement
Year: 2014
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