Parametric modeling for indirect flat-panel detectors in radiography imaging

DS Kim - 2022 37th International Technical Conference on …, 2022 - ieeexplore.ieee.org
To acquire X-ray images, we can use indirect flat-panel detectors, which have photodiodes
and thin-film-transistors with a CsI (TI)-scintillator layer. In this paper, parametric modeling is …

Image restoration for CsI (Tl)-scintillator mammography detectors

DS Kim, E Lee - 2019 International Conference on Electronics …, 2019 - ieeexplore.ieee.org
Modulation transfer function (MTF) performance of indirect detectors based on CsI (Tl)
scintillator is commonly worse than that of the direct detector, which is based on aSe …

[PDF][PDF] Improvement of the modulation transfer function of CsI (Tl)-scintillator mammography detectors

DS Kim, E Lee - IEIE Transactions on Smart Processing & …, 2020 - researchgate.net
Modulation transfer function (MTF) performance of indirect detectors based on the cesium
iodine doping thallium (CsI (Tl)) scintillator is commonly worse than that of a direct detector …

Wiener Filtering Using Object and Noise Power Spectra for CsI (Tl)-Scintillator Radiography Detectors

E Lee, DS Kim - 2020 International Conference on Electronics …, 2020 - ieeexplore.ieee.org
The performance of the modulation transfer function (MTF) of indirect detectors, which is
based on CsI (Tl) scintillator, is commonly worse than that of the direct detector, which is …

CsI (Tl) 신틸레이터방사선디텍터를위한위너필터기반영상복원

이은애, 김동식 - 대한전자공학회학술대회, 2019 - dbpia.co.kr
The modulation transfer function (MTF) performance of an indirect detector based on a CsI
(Tl) scintillator is generally worse than that of a direct detector. In this paper, the MTF …