The following publications are possibly variants of this publication:
- The landing problem of a VTOL Unmanned Aerial Vehicle on a moving platform using optical flowBruno Herisse, Tarek Hamel, Robert E. Mahony, Francois-Xavier Russotto. iros 2010: 1600-1605 [doi]
- Hovering flight and vertical landing control of a VTOL Unmanned Aerial Vehicle using optical flowBruno Herisse, Francois-Xavier Russotto, Tarek Hamel, Robert E. Mahony. iros 2008: 801-806 [doi]
- A nonlinear terrain-following controller for a VTOL unmanned aerial vehicle using translational optical flowBruno Herisse, Tarek Hamel, Robert E. Mahony, Francois-Xavier Russotto. icra 2009: 3251-3257 [doi]
- A terrain-following control approach for a VTOL Unmanned Aerial Vehicle using average optical flowBruno Herisse, Tarek Hamel, Robert E. Mahony, Francois-Xavier Russotto. arobots, 29(3-4):381-399, 2010. [doi]