This package includes the implementation of
 'Minimized-Laplacian Residual Interpolation for Color Image Demosaicking'. 

This code is available only for reserch purpose.
If you use this code for future publications,
please cite the following paper.

Daisuke Kiku, Yusuke Monno, Masayuki Tanaka, and Masatoshi Okutomi,
'Minimized-Laplacian Residual Interpolation for Color Image Demosaicking',
IS&T/SPIE Electronic Imaging, Digital Photography X, 2014.

Demo script
  run.m

Main funtion
  rgb_dem = demosaick(rgb, pattern, sigma)

   Input
    - rgb		: full RGB image
    - pattern	: mosaic pattern 
                    default : 'grbg'
                    others  : 'rggb','gbrg','bggr'	
    - sigma		: standard deviation of gaussian filter(default : 1.4)
    				* For IMAX image dataset, 1 works well.
                    * For Kodak image dataset, 1e8 works well.

   Output 
    - rgb_dem   : result image

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Project page
    http://www.ok.ctrl.titech.ac.jp/res/DM/RI.html

Copyright (C) 2013 Daisuke Kiku. All rights reserved.
dkiku@ok.ctrl.titech.ac.jp 

November 26, 2013.
