Application of Total Variation Minimization to Doppler Tomography

Application of Total Variation Minimization to Doppler Tomography

We have developed a new model of the Doppler tomography using total variation minimization (DTTVM). We demonstrated that this method can reconstruct localized and non-axisymmetric profiles possibly having sharp edges in the Doppler map. We apply this model to the real data of the dwarf nova, WZ Sge...

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Bibliographic Details
Main Authors: M. Uemura, T. Kato, D. Nogami, R. Mennickent
Format: Article
Language:English
Published: Czech Technical University in Prague 2015-02-01
Series:Acta Polytechnica CTU Proceedings
Online Access:https://ojs.cvut.cz/ojs/index.php/APP/article/view/2881
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