Figures & data
Figure 1. Numerical phantom used to simulate the data acquired by an EIT system: (a) Electrodes distribution and (b) domain discretization.
![Figure 1. Numerical phantom used to simulate the data acquired by an EIT system: (a) Electrodes distribution and (b) domain discretization.](/cms/asset/131ed006-b94d-4ddc-9585-be150ef7a613/gipe_a_1361420_f0001_oc.gif)
Figure 2. Phantom conductivity distributions. The areas in red have conductivity equal to 5 conductivity measurement units (cmu) and the blue colour region has conductivity equal to 2 cmu.
![Figure 2. Phantom conductivity distributions. The areas in red have conductivity equal to 5 conductivity measurement units (cmu) and the blue colour region has conductivity equal to 2 cmu.](/cms/asset/9fbc8281-db9f-4296-b29d-78c4736320a5/gipe_a_1361420_f0002_oc.gif)
Figure 4. Reconstructions of domains presented on Figure using the proposed SA approach. (a) Reconstruction for Figure (a); (b) reconstruction for Figure (b) and (c) reconstruction for Figure (c).
![Figure 4. Reconstructions of domains presented on Figure 2 using the proposed SA approach. (a) Reconstruction for Figure 2(a); (b) reconstruction for Figure 2(b) and (c) reconstruction for Figure 2(c).](/cms/asset/5a2c57d9-1eb7-4f43-9241-0f9aa2fb5b99/gipe_a_1361420_f0004_oc.gif)
Figure 5. Reconstructions of domains presented on Figure using Herrera’s approach. (a) Reconstruction for Figure (a); (b) reconstruction for Figure (b) and (c) reconstruction for Figure (c).
![Figure 5. Reconstructions of domains presented on Figure 2 using Herrera’s approach. (a) Reconstruction for Figure 2(a); (b) reconstruction for Figure 2(b) and (c) reconstruction for Figure 2(c).](/cms/asset/307fb09f-5c7e-4b8c-842d-28b911f0cecf/gipe_a_1361420_f0005_oc.gif)
Figure 6. Acceptance ratio as a function of the number of iterations for the reconstructions of Figure . In red, result for the reconstruction of Figure (a). In blue, result for the reconstruction of Figure (b). In green, result for the reconstruction of Figure (c).
![Figure 6. Acceptance ratio as a function of the number of iterations for the reconstructions of Figure 4. In red, result for the reconstruction of Figure 4(a). In blue, result for the reconstruction of Figure 4(b). In green, result for the reconstruction of Figure 4(c).](/cms/asset/1e72e906-f638-4113-b857-c8c5d1eca024/gipe_a_1361420_f0006_oc.gif)