function file_list = mGetImageFileList()

start_dir = pwd;
cd '/u/mbax/ee392c/project/images';
%name_list_string = ls( '*.l.pgm *.r.pgm' );
name_list_string = ls( '*\(left\ image\) *\(right\ image\)' );
cd( start_dir );

name_list_string( find( name_list_string == ' ' ) ) = '~';
file_list = mSplitStringIntoMatrixRows( name_list_string );
file_list( find( file_list == '~' ) ) = ' ';