Reduced-dose dual-layer spectral CT (DLCT) is feasible in routine practice, despite the required higher tube potential, researchers from Heidelberg University Hospital, Germany, reported in a study ...

And so there you are. Figure 9 (b) is typical of the spectral magnitude representations used in the DSP literature. It combines the spectral replications (centered about integer multiples of f s ) due ...

For the machine learning model, measured spectral data and each layer thickness were used as input and output, respectively. b, Thickness prediction results for the 23 test samples.