Can I separate (define) the lungs from FEM thorax model in EIDORS?
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Dear all,
I have this FEM model of thorax, which was created in EIDORS.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/155947/image.jpeg)
I would like to separate (define) lungs from this model. Is it possible?
shape = { 1, % height
{thorax, rlung, llung}, % contours
[4,50], % perform smoothing with 50 points
0.04}; % small maxh (fine mesh)
elec_pos = [ 16, % number of elecs per plane
1, % equidistant spacing
0.5]'; % a single z-plane
elec_shape = [0.05, % radius
0, % circular electrode
0.01 ]'; % maxh (electrode refinement)
fmdl = ng_mk_extruded_model(shape, elec_pos, elec_shape);
% this similar model is also available as:
% fmdl = mk_library_model('adult_male_16el_lungs');
[stim,meas_sel] = mk_stim_patterns(16,1,[0,1],[0,1],{'no_meas_current'}, 1);
fmdl.stimulation = stim;
img=mk_image(fmdl,1);
img.elem_data(fmdl.mat_idx{2})= 0.3; % rlung
img.elem_data(fmdl.mat_idx{3})= 0.3; % llung
clf; show_fem(img); view(0,70);
print_convert thoraxmdl02a.jpg '-density 100'
Thank you for your answers.
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