Yi Ji on Imagine Team https://projet.liris.cnrs.fr/imagine/authors/yi-ji/ Recent content in Yi Ji on Imagine Team Hugo en-US © 2026 IMAGINE team - LIRIS Sun, 01 Jan 2012 00:00:00 +0000 Automatic facial expression recognition based on spatiotemporal descriptors https://projet.liris.cnrs.fr/imagine/publications/hal-01352988/ Sun, 01 Jan 2012 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01352988/ Automatic Facial Expression Recognition by Facial Parts Location with Boosted-LBP https://projet.liris.cnrs.fr/imagine/publications/hal-01354436/ Sat, 01 Jan 2011 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01354436/ Learning from Essential Facial Parts and Local Features for Automatic Facial Expression Recognition https://projet.liris.cnrs.fr/imagine/publications/hal-01381468/ Fri, 01 Jan 2010 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01381468/ Object classification in images and videos https://projet.liris.cnrs.fr/imagine/publications/hal-01459937/ Fri, 01 Jan 2010 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01459937/ Using Moments on Spatiotemporal Plane for Facial Expression Recognition https://projet.liris.cnrs.fr/imagine/publications/hal-01381472/ Fri, 01 Jan 2010 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01381472/ Facial Expression Recognition by Self-Identification for Video Sequence https://projet.liris.cnrs.fr/imagine/publications/hal-01437818/ Thu, 01 Jan 2009 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01437818/ Object Categorization Using Boosting Within Hierarchical Bayesian Model https://projet.liris.cnrs.fr/imagine/publications/hal-01437770/ Thu, 01 Jan 2009 00:00:00 +0000 https://projet.liris.cnrs.fr/imagine/publications/hal-01437770/