%0 Journal Article %F ar08-ijopt %A Azinheira, J. R. %A Rives, P. %T Image-based Visual Servoing for Vanishing Features and Ground Lines Tracking: Application to a UAV Automatic Landing %J International Journal of Optomechatronics %V 2 %N 3 %I Taylor and Francis %U http://www-sop.inria.fr/members/Patrick.Rives/Publications/IJOP-azinheira-rives-08.pdf %U http://dx.doi.org/10.1080/15599610802303314 %D 2008