| Affiliation: | 1. Pattern Recognition and Computer Vision (PeRCeiVe) Lab, Department of Electrical, Electronics and Computer Engineering, University of Catania, Viale Andrea Doria, 6 - 95125 - Catania, Italy;2. Computer Science Department, University of Torino, Corso Svizzera, 185 - 10149 - Torino, Italy;3. Department of Orthodontics, University of Catania, Via Santa Sofia, 78 - 95125 - Catania, Italy;1. Swedish University of Agricultural Sciences, Department of Animal Environment and Health, Box 7068, Uppsala, SE-750 07, Uppsala, Sweden;2. Linköping University, AVIAN Behavioural Genomics and Physiology Group, Department of Physics, Chemistry and Biology, SE-581 83 Linköping, Sweden |
