@article{alvarez2016affine, author = "Luis Alvarez and Carmelo Cuenca Hern{\'a}ndez and Julio Esclar{\'i}n Monreal and Luis Mazorra Manrique de Lara and Jean-Michel Morel", journal = "Journal of Mathematical Imaging and Vision, Special Issue on Shape Analysis Beyond the Eikonal Equation", number = "2", pages = "199--209", publisher = "Springer US", title = "{A}ffine {I}nvariant {D}istance {U}sing {M}ultiscale {A}nalysis", volume = "55", year = "2016", }