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EIDORS: Electrical Impedance Tomography and Diffuse Optical Tomography Reconstruction Software

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Models available from mk_common_model

EIDORS provides a function mk_common_model which generates a number of prepackaged FEM models. Typically, these models would be used as a base and then modified as required.

2D models

% 2D models $Id: mk_common_model_2d_01.m 2791 2011-07-14 22:38:07Z aadler $

clf; subplot(221)

imdl= mk_common_model('a2c0',16);
show_fem(imdl.fwd_model);
print_convert  mk_common_model_2d_01a.png

imdl= mk_common_model('b2c0',16);
show_fem(imdl.fwd_model);
print_convert  mk_common_model_2d_01b.png

imdl= mk_common_model('c2c0',16);
show_fem(imdl.fwd_model);
print_convert  mk_common_model_2d_01c.png

imdl= mk_common_model('d2c0',16);
show_fem(imdl.fwd_model);
print_convert  mk_common_model_2d_01d.png

Figure: Left to Right: Point electrode models with 64,256,576, and 1024 elements
% 2D models $Id: mk_common_model_2d_02.m 2791 2011-07-14 22:38:07Z aadler $

clf; subplot(221)

imdl= mk_common_model('c2c0',16);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_02a.png

imdl= mk_common_model('c2C0',16);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_02b.png

imdl= mk_common_model('c2c2',8);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_02c.png

imdl= mk_common_model('c2C2',8);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_02d.png

Figure: Left to Right: Point electrode and Complete electrode models with various rotations.
% 2D models $Id: mk_common_model_2d_03.m 2791 2011-07-14 22:38:07Z aadler $

clf; subplot(221)

imdl= mk_common_model('c2t2',16);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_03a.png

imdl= mk_common_model('b2t3',8);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_03b.png

imdl= mk_common_model('b2T2',8);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_03c.png

imdl= mk_common_model('c2T3',16);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_03d.png

Figure: Left to Right: Point electrode and complete electrode models for t2 and t3 thorax levels
% 2D models $Id: mk_common_model_2d_04.m 2791 2011-07-14 22:38:07Z aadler $

clf; subplot(221)

imdl= mk_common_model('a2d0c',8);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_04a.png

imdl= mk_common_model('b2d1c',16);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_04b.png

imdl= mk_common_model('c2d2c',32);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_04c.png

imdl= mk_common_model('e2d4c',16);
show_fem(imdl.fwd_model);
print_convert mk_common_model_2d_04d.png


Figure: Left to Right: Point electrode and complete electrode models for t2 and t3 thorax levels

Last Modified: $Date: 2017-02-28 13:12:08 -0500 (Tue, 28 Feb 2017) $ by $Author: aadler $