This video is a simulation using a quite realistic flight simulator. It shows the embedded camera view during alignment of an airplane with respect to a runway, using visual servoing. An equilibrium flight is considered. It consists on beeing aligned with respect to the runway, with constant attitude, velocity, and altitude. The video is divided in two parts:
- first part: perturbations are applied to drive the airplane to a close state and position.
- second part: visual control laws are applied, and enable to drive again the airplane to its equilibrium flight. 

The video shows the evolution of the lines and the vanishing point in the images. We can see that the green lines and point (the current ones) converge on the red lines and point (the desired ones).