Annotating 3D scenes in real time using hand gestures.

This work used hand gesture recognition to add virtual objects on top of a scene also recovered in real time. The system uses a passive wearable wide-angle camera and Andrew Davison's SLAM algorithm.

W.W. Mayol, A.J. Davison, B.J. Tordoff, N.D. Molton, and D.W. Murray. Interaction between hand and wearable camera in 2D and 3D environments [PDF]. Proc. British Machine Vision Conference 2004. London, UK, September. 2004.