@conference {cGallego10, title = {Enhanced bayesian foreground segmentation using brightness and color distortion region-based model for shadow removal}, booktitle = {2010 IEEE International Conference on Image Processing}, year = {2010}, pages = {3449{\textendash}3452}, isbn = {1522-4880}, doi = {10.1109/ICIP.2010.5653897}, url = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5653897\&tag=1}, author = {Gallego, J. and M. Pard{\`a}s} }