6 citations · 16 across the 5 of their papers we have counts for
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Alternative Fan-beam Backprojection and Adjoint Operators
Patricio Guerrero, Matheus Bernardi, Eduardo X. Miqueles
We present in this work alternative analytic formulations for the fan-beam tomographic backprojection operation and its associated adjoint transform in standard (equiangular) and l…
Phase-Retrieval as a Regularization Problem
Eduardo X. Miqueles, Nathaly L. Archilha, Marcelo R. Dos Anjos +2
It was recently shown that the phase retrieval imaging of a sample can be modeled as a simple convolution process. Sometimes, such a convolution depends on physical parameters of t…
Fast Backprojection Techniques for High Resolution Tomography
Nikolay Koshev, Elias S. Helou, Eduardo X. Miqueles
Fast image reconstruction techniques are becoming important with the increasing number of scientific cases in high resolution micro and nano tomography. The processing of the large…