Virtualized Reality Digitizing a 3D Time Varying Event As Is and in Real Time

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Virtualized Reality Digitizing a 3D Time
Varying Event As Is and in Real Time

• Takeo Kanade
• Robotics Institute
• Carnegie Mellon University

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Rapid Digitization of Real Environment and Event
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3D Dome
Multi-Camera 3D Pixelization System
5-m dome with 51 cameras Analog recording and
off-line digitization
3D Room Fully digital real-time digitization
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Digitization System of 3D Room

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Example 2 3-Man Basketball
Input sequence
(These are movies.)
Synthetic court
4D Model
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3D shape
Example 3 Man-Sofa-Ball
Teleportation
Fly-Through View
Input sequence
(These are movies.)
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Real Time 4D Digitization (1)

• 64 x 64 x 64
• 10 frames/sec (with 5 PCs)
• Potential application avatar creation

(These are movies.)
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Real Time 4D Digitization (2)
(This is a movie.)