1. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Virtualized Reality Digitizing a 3D Time Varying Event As Is and in Real Time Takeo Kanade Robotics Institute Carnegie Mellon University

2. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Rapid Digitization of Real Environment and Event } = 4D 3D Dynamic Large Scale Whole-Body Whole Scene

3. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) 3D Dome 5-m dome with 51 cameras Analog recording and off-line digitization 3D Room Fully digital real-time digitization Multi-Camera 3D Pixelization System

4. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Digitization System of 3D Room

5. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Input sequence Example 2 3-Man Basketball 4D Model (These are movies.) Synthetic court

6. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Example 3 Man-Sofa-Ball Input sequence (These are movies.) Teleportation Fly-Through View 3D shape

7. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Real Time 4D Digitization (1) 64 x 64 x 64 10 frames/sec (with 5 PCs) Potential application: avatar creation (These are movies.)

8. © Takeo Kanade, Robotics Institute, Carnegie Mellon University 412-268-3016, tk@cs.cmu.edu (VR_Talk) Real Time 4D Digitization (2) (This is a movie.)