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An Algorithm for Computing the Discrete Radon Transform With Some Applications

Ramesh, BR and Srinivasa, N and Rajgopal, K (1989) An Algorithm for Computing the Discrete Radon Transform With Some Applications. In: Fourth IEEE Region 10 International Conference,TENCON '89, 22-24 November, Bombay,India, pp. 78-81.


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The enormous growth in the application areas of the Radon Transform and the fact that digital computations are of ten required, has led to the development of the Discrete Radon Transform ( DRT ). This paper proposes a method for computing the DRT by exploiting the converse of the Central Slice Theorem relating the Radon and Fourier Transforms, using the FFT algorithm. Simulation of the DRT algorithm is presented and some applications are discussed. The proposed algorithm can be extended for filtering in the Radon Space.

Item Type: Conference Paper
Publisher: IEEE
Additional Information: Copyright 1989 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Department/Centre: Division of Electrical Sciences > Electrical Engineering
Date Deposited: 30 May 2006
Last Modified: 19 Sep 2010 04:27
URI: http://eprints.iisc.ac.in/id/eprint/6991

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