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    %% Convert a Bayer Pattern Encoded Image To an RGB Image
% Convert a Bayer pattern encoded image that was photographed by a camera
% with a sensor alignment of |'bggr'| .

% Copyright 2015 The MathWorks, Inc.

I = imread('mandi.tif');
J = demosaic(I,'bggr');
imshow(I);
figure, imshow(J);