ECE 290 Seminar: “Photon Counting Detectors for X-Ray Imaging”
Presented by: Jin Zhang, Chief Engineer @ iRay Group Description: “Photon-counting detectors measure individual X-ray interactions, enabling fine spatial sampling and energy-resolved imaging. This seminar connects semiconductor signal formation and readout electronics to imaging benefits and practical limitations in medical and industrial applications. It examines charge sharing, pulse pileup, calibration drift, and material decomposition, then surveys clinical […]