18 citations · 26 across the 4 of their papers we have counts for
4 papers
The effects of intra-detector Compton scatter on zero-frequency DQE for photon-counting CT using edge-on-irradiated silicon detectors
Fredrik Grönberg, Zhye Yin, Jonathan Maltz +2
Background: Edge-on-irradiated silicon detectors are currently being investigated for use in photon-counting CT applications. The low atomic number of silicon leads to a significan…
Detective quantum efficiency of photon-counting CdTe and Si detectors for computed tomography: a simulation study
Mats Persson, Adam Wang, Norbert J. Pelc
Purpose: Developing photon-counting CT detectors requires understanding the impact of parameters such as converter material, absorption length and pixel size. We apply a novel line…
A framework for performance characterization of energy-resolving photon-counting detectors
Mats Persson, Paurakh L. Rajbhandary, Norbert J. Pelc
Photon-counting energy resolving detectors are subject to intense research interest, and there is a need for a general framework for performance assessment of these detectors. The…
Dynamic Bowtie for Fan-beam CT
Fenglin Liu, Ge Wang, Wenxiang Cong +2
A bowtie is a filter used to shape an x-ray beam and equalize its flux reaching different detector channels. For development of spectral CT with energy-discriminative photon-counti…