Material classification from sparse spectral X-ray CT using vectorial total variation based on L infinity norm

Data behind the publications: 1. Jumanazarov, D., Koo, J., Jan Kehres, Poulsen, H. F., Olsen, U. L., and Iovea, M., Material classification from sparse spectral X-ray CT using vectorial total variation based on L infinity norm," Submitted to <em>NDT &amp; E International</em> (2021). 2. Doniyor Jumanazarov, Jakeoung Koo, Henning F. Poulsen, Ulrik L. Olsen, Mihai Iovea, "The significance of the spectral correction of photon counting detector response in material classification from spectral x-ray CT," Proc. SPIE 11771, Quantum Optics and Photon Counting 2021, 117710J (18 April 2021); https://doi.org/10.1117/12.2589290 3. Doniyor Jumanazarov, Jakeoung Koo, Henning F. Poulsen, Ulrik L. Olsen, Mihai Iovea, ''Method for system-independent material classification through basis material decomposition from spectral X-ray CT''. In preparation for submission to Journal for <em>22nd International Workshops on Radiation Imaging Detectors</em>, 2021, Ghent.