@article{article83cddcb0,
title   = {Improvements on ICA mixture models for image pre-processing and segmentation},
author = {Oliveira, Patrícia Rufino and Romero, Roseli Aparecida Francelin},
year = {2008},
doi = {10.1016/j.neucom.2007.10.016},
journal   = {Neurocomputing}
}