Reducing computational costs in large scale 3D EIT by using a sparse Jacobian matrix with block-wise CGLS reconstruction - Yang, C L; Wei, H Y; Adler, A; Soleimani, M (Physiological measurement, 2013)
Keywords: Algorithms; block-wise conjugate gradient method; computational time and memory storage; Computer Simulation; Electric Impedance; Electrodes; Imaging, Three-Dimensional; large scale 3D EIT problems; Least-Squares Analysis; Reproducibility of Results; sparse matrix; Time Factors; Tomography - methods