SPECTRAL X-RAY DETECTORS WITH DYNAMIC ELECTRONIC CONTROL AND COMPUTATIONAL METHODS

摘要

Novel and advantageous methods and systems for performing computed tomography (CT) imaging are disclosed. Electrodes can be connected to appropriate surface sites of a detector element of a CT scanner to capture nearby electron-hole pairs generated by X-rays received on the detector element. This detection can be performed in current- integrating/energy -integrating mode.