2022

Flat detectors play a central role in the evolution of diagnostic and interventional techniques in X-ray imaging. The advances fostered by flat detectors include improved image quality, new and better image processing techniques, true workflow-orientation and novel interventional techniques which use...

To characterize the performance of X-ray detectors in a transparent and reproducible way, a variety of physical measures have evolved. The most important performance parameters are (1) dynamic range, (2) MTF (modulation transfer function), (3) DQE, and (4) image lag. These high-level parameters are fundamentally...