Towards an Automatic Estimation of Skeletal Age Using k-NN Regression with a Reduced Set of Tinny Aligned Regions of Interest. - José Luis Tonatiúh Banda-Escobar; Salvador Eugenio Ayala-Raggi; Aldrin Barreto-Flores; Susana Sánchez-Urrieta; José Francisco Portillo-Robledo; Alinne Michelle Sánchez-Tomay; Verónica Edith Bautista-López (MICAI (2), 2017)