Estimation of Basis Line-Integrals in a Spectral Distortion-Modeled Photon Counting Detector Using Low-Order Polynomial Approximation of X-ray Transmittance. - Okkyun Lee; Steffen Kappler; Christoph Polster; Katsuyuki Taguchi (IEEE Trans. Medical Imaging, 2017)

Estimation of Basis Line-Integrals in a Spectral Distortion-Modeled Photon Counting Detector Using Low-Rank Approximation-Based X-Ray Transmittance Modeling: K-Edge Imaging Application. - Okkyun Lee; Steffen Kappler; Christoph Polster; Katsuyuki Taguchi (IEEE Trans. Medical Imaging, 2017)