A terrain-following control approach for a VTOL Unmanned Aerial Vehicle using average optical flow

Bruno Herisse, Tarek Hamel, Robert E. Mahony, Francois-Xavier Russotto. A terrain-following control approach for a VTOL Unmanned Aerial Vehicle using average optical flow. Auton. Robots, 29(3-4):381-399, 2010. [doi]

Abstract

Abstract is missing.