Class #15: Navigation Through Virtual Environments

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• Topics:
  - Interface with 3D worlds
  - Visibility constraints
  - Application to 3D medical imaging
• Required Readings:
• First paper on this topic?:
  T.Y. Li and H.K. Ting. An Intelligent User Interface with Motion Planning for 3D Navigation. Proc. IEEE VR2000 International Conf., 2000. [pdf]
• Work at UNC:
  B. Salomon, M. Garber, M.C. Lin, D. Manocha. Interactive Navigation in Complex Environments Using Path Planning, Proc. I3D, 2003. [pdf]
  

· Powerpoint slides:

o Introduction

o Paper 1

o Paper 2