@inproceedings {1530, title = {Nonlinear unmixing by using non-Euclidean metrics in a linear unmixing chain}, booktitle = {IEEE-Whispers 2014, Workshop on Hyperspectral Image and Signal Processing, Lausanne, Suisse}, year = {2014}, author = {Rob Heylen and Paul Scheunders and A. Rangarajan and Paul Gader} }