117
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SI3D
15 years 7 months ago
2009 ACM 
We present a comprehensive system for multiscale navigation of 3-dimensional scenes, and demonstrate our approach on multiscale datasets such as the Earth. Our system incorporates...
SI3D
15 years 7 months ago
2009 ACM 
In this paper we propose a general framework for local pathplanning and steering that can be easily extended to perform highlevel behaviors. Our framework is based on the concept ...
100
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SI3D
15 years 7 months ago
2009 ACM 
Physically plausible illumination at real-time framerates is often achieved using approximations. One popular example is ambient occlusion (AO), for which very simple and efficie...
125
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SI3D
15 years 7 months ago
2009 ACM
We introduce a straightforward, robust, and efficient algorithm for rendering high-quality soft shadows in dynamic scenes. Each frame, points in the scene visible from the eye ar...
137
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SI3D
15 years 7 months ago
2009 ACM 
Fluid simulations require efficient dynamics, surface extraction and rendering in order to achieve real time interaction. We present a novel technique for the surface extraction ...
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Computer Graphics