is there anyone that can help me to understand this code please ?

i have a minutiae extraction code as below :

[pathMap1,real_end1,real_branch1]=remove_spurious_Minutia(o1,end_list1,branch_list1,o1Area,ridgeMap1,edgeWidth);
show_minutia(o1,real_end1,real_branch1);
W=inputdlg('input the file name');W=char(W);
save(W,''real_end1'',''pathMap1'',''-ASCII'');

my question is which variable that i can use as data input for artificial neural network ? real_end1 or pathMap1 ?

Answer 1

[Steven Lord]

Impossible to say without knowing what the remove_spurious_Minutia function returns. Check the help text for that function or ask the person that provided it to you and/or the author of that function.

[Walter Roberson]

It just might be related to http://www.mathworks.com/matlabcentral/answers/37509-help-needed-fingerprint-verification-system