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A Web Based Scheme for Image Tomography Applications

S. Mastromichalakis, S. Chountasis

Abstract



Over the past two decades, computed tomography techniques have become an interesting part of data information processing. The aim of this paper is to provide a web based application of numerous tomography implementations. The results are based on a well-established tomography filtered back-projection method on a newly defined fractional Fourier domain. The image is analyzed in orthogonal Fourier basis, prior to the tomography procedure. Image representation by a subset of coefficients facilitates image component selectivity, leading to faster transmission and extra robustness where the image is subject to various attacks. To demonstrate the potential of the technique presented in this paper, numerical simulations were performed. Additionally, the deployment of a web service will provide the capability of representing and analyzing the results in a platform independent manner. The resulting application will be Software as a Service (SaaS) platform.

Keywords


Image Tomography, Spatial/Spectral Domains, Web, SaaS

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