@ARTICLE {4006,
author={Valadão, G. and Dias, J. },
journal={Journal of the Optical Society of America A-Optics Image Science and Vision },
title={CAPE: Combinatorial Absolute Phase Estimation},
year={2009},
month={September},
volume={26},
number={9},
pages={2093-2106},
ISSN={1084-7529},
}