getCombinedImage.m

%--------------------------------------------------------------------------
% getCombinedImage.m
% concatenating images from array of structures rg for file comprssion
% (c) 2015-2016 Andrew R. Cohen 
%
%
%       This is the source code for the paper:
%
%  R. Joshi, W. Mankowski, M. Winter, J. S. Saini, T. A. Blenkinsop, J. H. Stern, S. Temple and 
%       A. R. Cohen, "Automated measurement of cobblestone morphology for 
%       characterizing Stem cell-Derived Retinal Pigment Epithelial cell cultures".
%
%     This is free software: you can redistribute it and/or modify
%     it under the terms of the GNU General Public License as published by
%     the Free Software Foundation, either version 3 of the License, or
%     (at your option) any later version.
% 
%     The software is distributed in the hope that it will be useful,
%     but WITHOUT ANY WARRANTY; without even the implied warranty of
%     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
%     GNU General Public License for more details.
% 
%     You should have received a copy of the GNU General Public License
%     in file "gnu gpl v3.txt". If not, see <http://www.gnu.org/licenses/>.
%
% 
% Andrew Cohen
% acohen 'at' coe.drexel.edu
% http://bioimage.coe.drexel.edu
%
%--------------------------------------------------------------------------
function im = getCombinedImage(rg);
im=[];   
for i=1:1 %length(rg)
    rowIm=[];
    for j=1:length(rg)
        rowIdx = mod(i+j-2,length(rg))+1;
        rowIm=[rowIm rg(rowIdx).im];
    end
    im=[im;rowIm];
end