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Numerical Solution of the Tomography Problem in the Presence of Obstacles

Kamen Lozev


We study numerical methods of tomography in domains with a reflecting obstacle. It will be shown that tomography with sets containing both broken rays, i.e. rays reflecting at the obstacle, as well as unbroken rays, has a smaller error between the original and reconstructed image compared to classical tomography methods.


tomography, reflection, obstacles, Kaczmarz method, ART, ultrasound

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