  We explain theoretically how to reconstruct the 3D scene from successive
frames in order to see the video in 3D. To do this, features, associated to
moving rigid objects in 3D, are extracted in frames and matched. The vanishing
point computed in frame corresponding to the direction of moving object is used
for 3D positioning of the 3D structure of the moving object. First experiments
are conducted and the obtained results are shown and publicly available. They
demonstrate the feasibility of our method. We conclude this paper by future
works in order to improve this method tacking into account non-rigid objects
and the case of moving camera.
