Image reconstruction based on L1 regularization and projection methods for electrical impedance tomography - Wang, Qi; Wang, Huaxiang; Zhang, Ronghua; Wang, Jinhai; Zheng, Yu; Cui, Ziqiang; Yang, Chengyi (Review of scientific instruments, 2012)
Keywords: Electric potential; Electrical impedance; Image reconstruction; Mathematical analysis; Projection; Regularization; Tomography; Voltage