Initializing nonnegative matrix factorization using the successive projection algorithm for multi-parametric medical image segmentation. - Nicolas Sauwen; Marjan Acou; Halandur Nagaraja Bharath; Diana Maria Sima; Jelle Veraart; Frederik Maes; Uwe Himmelreich; Eric Achten; Sabine Van Huffel (ESANN, 2016)

A Semi-Automated Segmentation Framework for MRI Based Brain Tumor Segmentation Using Regularized Nonnegative Matrix Factorization. - Nicolas Sauwen; Diana Maria Sima; Marjan Acou; Eric Achten; Frederik Maes; Uwe Himmelreich; Sabine Van Huffel (SITIS, 2016)

Semi-automated brain tumor segmentation on multi-parametric MRI using regularized non-negative matrix factorization. - Nicolas Sauwen; Marjan Acou; Diana Maria Sima; Jelle Veraart; Frederik Maes; Uwe Himmelreich; Eric Achten; Sabine Van Huffel (BMC Medical Imaging, 2017)