On nonplanar radon transforms for weakly absorbing gradient-index media

M. G. Jurado-Taracena; J. C. Gutiérrez-Vega

doi:10.1117/12.903178

2 November 2011 On nonplanar radon transforms for weakly absorbing gradient-index media

M. G. Jurado-Taracena, J. C. Gutiérrez-Vega

Proceedings Volume 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World; 80116A (2011) https://doi.org/10.1117/12.903178
Event: International Commission for Optics (ICO 22), 2011, Puebla, Mexico

Abstract

In this work we explore extensions of the well-known tomographic imaging process to gradient-index media within the geometrical optics regime. We propose a generalized Radon transform that relates a linear weak-absorption profile to the change of intensity due to a varying wavefront.

Citation Download Citation

M. G. Jurado-Taracena and J. C. Gutiérrez-Vega "On nonplanar radon transforms for weakly absorbing gradient-index media", Proc. SPIE 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World, 80116A (2 November 2011); https://doi.org/10.1117/12.903178

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