Computed tomography (CT) images display anatomic structures across 3 dimensions and
are highly quantitative; they are the reference standard for 3-dimensional geometric …

Photon-counting detector (PCD) CT is an emerging technology that has shown tremendous
progress in the last decade. Various types of PCD CT systems have been developed to …

The X-ray detector is a fundamental component of a CT system that determines the image
quality and dose efficiency. Until the approval of the first clinical photon-counting-detector …

Spectral, Photon Counting Computed Tomography is a comprehensive cover of the latest
developments in the most prevalent imaging modality (x-ray computed tomography (CT)) in …

Novel photon-counting detector CT (PCD-CT) has the potential to address the limitations of
previous CT systems, such as insufficient spatial resolution, limited accuracy in detecting …

Since 1971 and Hounsfield's first CT system, clinical CT systems have used scintillating
energy-integrating detectors (EIDs) that use a two-step detection process. First, the X-ray …

Photon counting spectral computed tomography (PCSCT) provides material selective CT
imaging at a single CT scan and fixed tube voltage. The PCSCT data are acquired in several …

Photon-counting detectors are a promising new technology for computed tomography (CT)
systems. They provide energy-resolved CT data at very high spatial resolution without …

Spectral photon-counting computed tomography (SPCCT) technology holds great promise
for becoming the next generation of computed tomography (CT) systems. Its technical …

Tremendous strides have been made in imaging, from two-dimensional projection
radiography to modern cross-sectional three-and fourdimensional high-resolution imaging …