Retinex in Matlab.
Brian Funt, Florian Ciurea, John J. McCann · Color Imaging Conference · 2000
Many different descriptions of Retinex methods of light- ness computation exist. We provide concise MATLAB™ implemen- tations of two of the spatial techniques of making pixel comparisons. The code is presented, along with test results on several images and a discussion of the results. We also discuss the calibration of input images and the postRetinex processing required to display the output images. © 2004 SPIE and IS&T. (DOI: 10.1117/1.1636761)