157
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TVCG
2012
13 years 9 months ago
2012
We describe a unified framework for generating a single high-quality still image (“snapshot”) from a short video clip. Our system allows the user to specify the desired opera...
169
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TVCG
2012
13 years 9 months ago
2012
—Effective three-dimensional streamline placement and visualization plays an essential role in many science and engineering disciplines. The main challenge for effective streamli...
184
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TVCG
2012
13 years 9 months ago
2012
—This paper proposes an algorithm to build a set of orthogonal Point-Based Manifold Harmonic Bases (PB-MHB) for spectral analysis over point-sampled manifold surfaces. To ensure ...
202
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TVCG
2012
13 years 9 months ago
2012
—We present an efficient algorithm for simulating diffuse reflections of sound in a static scene. Our approach is built on recent advances in precomputed light transport techni...
186
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TVCG
2012
13 years 9 months ago
2012
—We present an algorithm to render objects made of transparent materials with rough surfaces in real-time, under all-frequency distant illumination. Rough surfaces cause wide sca...