Cascaded systems analysis of photon counting detectors

PURPOSE: Photon counting detectors (PCDs) are an emerging technology with applications in spectral and low-dose radiographic and tomographic imaging. This paper develops an analytical model of PCD imaging performance, including the system gain, modulation transfer function (MTF), noise-power spectru...

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Vydáno v:Med Phys
Hlavní autoři: Xu, J., Zbijewski, W., Gang, G., Stayman, J. W., Taguchi, K., Lundqvist, M., Fredenberg, E., Carrino, J. A., Siewerdsen, J. H.
Médium: Artigo
Jazyk:Inglês
Vydáno: American Association of Physicists in Medicine 2014
Témata:
Radiation Imaging Physics
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4281040/
https://ncbi.nlm.nih.gov/pubmed/25281959
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.4894733
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