Global scheme for iterative mojette reconstructions

Abstract : In this paper, we develop a global iterative algorithm for tomographic reconstructions from Mojette projections. Since Spline-Mojette projections are obtained by convolving Dirac-Mojette values with a specific uniform projection kernel, we decorrelate iterative reconstructions from projection model and provide a global scheme available for all Mojette models. We refer iterative algorithms to their Radon based counterparts and propose a comparative study from several Mojette acquisitions.
Type de document :
Communication dans un congrès
International Conference on Image Processing, Oct 2014, Paris, France. IEEE, 2014 IEEE International Conference on Image Processing, pp.1748-1752, 2014, 〈http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=7025350〉. 〈10.1109/ICIP.2014.7025350〉
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https://hal.archives-ouvertes.fr/hal-01133244
Contributeur : Henri Der Sarkissian <>
Soumis le : mercredi 18 mars 2015 - 18:34:44
Dernière modification le : jeudi 21 février 2019 - 11:06:02

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Benoît Recur, Henri Der Sarkissian, Myriam Servières. Global scheme for iterative mojette reconstructions. International Conference on Image Processing, Oct 2014, Paris, France. IEEE, 2014 IEEE International Conference on Image Processing, pp.1748-1752, 2014, 〈http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=7025350〉. 〈10.1109/ICIP.2014.7025350〉. 〈hal-01133244〉

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