Sökning: "Markus Tuvesson"

Hittade 1 uppsats innehållade orden Markus Tuvesson.

  1. 1. Implementation of the Weighted Filtered Backprojection Algorithm in the Dual-Energy Iterative Algorithm DIRA-3D

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Markus Tuvesson; [2021]
    Nyckelord :wFBP; weighted Filtered Backprojection; DIRA-3D;

    Sammanfattning : DIRA-3D is an iterative model-based reconstruction method for dual-energy helical CT whose goal is to determine the material composition of the patient from accurate linear attenuation coefficients (LACs). Possible applications are, for example, to aid in calculations of radiation transport and dose calculations in brachytherapy with low energy photons, and in proton therapy. LÄS MER