Dual-energy (DE) computed tomography (CT) offers the opportunity to generate material-
specific images on the basis of the atomic number Z and the unique mass attenuation …

Multienergy CT involves acquisition of two or more CT measurements with distinct energy
spectra. Using the differential attenuation of tissues and materials at different x-ray energies …

In x‐ray computed tomography (CT), materials with different elemental compositions can
have identical CT number values, depending on the mass density of each material and the …

The introduction of spectral CT imaging in the form of fast clinical dual-energy CT enabled
contrast material to be differentiated from other radiodense materials, improved lesion …

Spectral computed tomography (CT) provides information on material characterization and
quantification because of its ability to separate different basis materials. Dual-energy (DE) …

CT is a diagnostic tool with many clinical applications. The CT voxel intensity is related to the
magnitude of X-ray attenuation, which is not unique to a given material. Substances with …

Spectral computed tomography (CT) is a promising technique with the potential for
improving lesion detection, tissue characterization, and material decomposition. In this …

Purpose To assess the clinical accuracy and reproducibility of liver fat quantification with the
multimaterial decomposition (MMD) algorithm, comparing the performance of MMD with that …

Purpose Exploiting the x‐ray measurements obtained in different energy bins, spectral
computed tomography (CT) has the ability to recover the 3‐D description of a patient in a …

Over the last decade, dual-energy CT scanners have gone from prototypes to clinically
available machines, and spectral photon counting CT scanners are following. They require a …