Attracted by light: vision-based steering virtual characters among dark and light obstacles. - Axel López; François Chaumette; Éric Marchand; Julien Pettré (MIG, 2019)

Character navigation in dynamic environments based on optical flow. - Axel López; François Chaumette; Éric Marchand; Julien Pettré (Comput. Graph. Forum, 2019)

Optical flow-based navigation algorithms for virtual humans. (Algorithmes de navigation basés sur des flux optiques pour les personnages virtuels). - Axel López (2019)