Quantitative accuracy is an important performance parameter for x-ray computed tomography. In this paper, we present analyses and results of the accuracy improvement with fast-kVp switching dual-energy CT. Phantom and clinical investigations have shown significant improvements in quantitation.
© 2013 OSA
J. Hsieh, Y. Imai, and P. Madhav, "Quantitative Imaging with Dual-energy CT," in Imaging and Applied Optics, OSA Technical Digest (online) (Optical Society of America, 2013), paper QTu1G.1.
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