Computer graphics processing and selective visual display system – Computer graphics processing – Graphic manipulation
Reexamination Certificate
2003-05-29
2011-12-06
Chauhan, Ulka (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Graphic manipulation
C345S473000, C345S633000, C463S032000
Reexamination Certificate
active
08072470
ABSTRACT:
An invention is provided for affording a real-time three-dimensional interactive environment using a three-dimensional camera. The invention includes obtaining two-dimensional data values for a plurality of pixels representing a physical scene, and obtaining a depth value for each pixel of the plurality of pixels using a depth sensing device. Each depth value indicates a distance from a physical object in the physical scene to the depth sensing device. At least one computer-generated virtual object is inserted into the scene, and an interaction between a physical object in the scene and the virtual object is detected based on coordinates of the virtual object and the obtained depth values.
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Chauhan Ulka
Martine Penilla Group LLP
Sony Computer Entertainment Inc.
Yang Andrew G
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