Image Reconstruction Based on Homotopy Perturbation Inversion Method for Electrical Impedance Tomography
Figure 3
Reconstruction results with HPIM (see (a)) and CLIM (see (b)) for the first phantom at different iteration number, as well as convergence behavior (see (c)). (c) Left: discrepancy error; right: relative error. In both plots, the horizontal axes denote the time of the iteration process.
