A Feasibility Study of Extracting Tissue Textures From a Previous Full-Dose CT Database as Prior Knowledge for Bayesian Reconstruction of Current Low-Dose CT Images. - Yongfeng Gao; Zhengrong Liang; William Moore; Hao Zhang 026; Marc Jason Pomeroy; John A. Ferretti; Thomas V. Bilfinger; Jianhua Ma 001; Hongbing Lu (IEEE Trans. Medical Imaging, 2019)