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210
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VMV
2007
15 years 6 months ago
2007
In this paper we present an efficient data structure and algorithms for GPU ray tracing of secondary effects like reflections, refractions and shadows. Our method extends previo...
145
Voted
ICCCN
2007
IEEE
15 years 12 months ago
2007
IEEE
Real time applications such as military aircraft flight control systems and online banking are critical with respect to security and reliability. In this paper we presented a way ...
162
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IJVR
2007
15 years 5 months ago
2007
—There-reality environments are those virtual environments which evoke the same perceptual response from a viewer as if they were actually present, or there, in the real scene be...
176
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
When an occluding object, such as a person, stands between a projector and a display surface, a shadow results. We can compensate by positioning multiple projectors so they produc...
145
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
It is often expensive to acquire data in real-world data mining applications. Most previous data mining and machine learning research, however, assumes that a fixed set of trainin...