Ming Wan, Frank Dachille, Arie E. Kaufman. Distance-Field-Based Skeletons for Virtual Navigation. In Thomas Ertl, Kenneth I. Joy, Amitabh Varshney, editors, IEEE Visualization 2001, October 24-26, 2001, San Diego, CA, USA, Proceedings. pages 239-246, IEEE Computer Society, 2001. [doi]
Abstract is missing.