7167 search results - page 1173 / 1434 » A Technique for Invariant Generation |
206
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CGF
2010
15 years 7 months ago
2010
In this paper, we introduce the concept of isosurface similarity maps for the visualization of volume data. Isosurface similarity maps present structural information of a volume d...
184
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CGF
2010
15 years 7 months ago
2010
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...
208
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CGF
2008
15 years 7 months ago
2008
In this paper we present a new practical camera characterization technique to improve color accuracy in high dynamic range (HDR) imaging. Camera characterization refers to the pro...
176
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CGF
2008
15 years 7 months ago
2008
Aging has considerable visual effects on the human face and is difficult to simulate using a universally-applicable global model. In this paper, we focus on the hypothesis that th...
209
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CGF
2008
15 years 7 months ago
2008
We present a new method for rapidly computing shadows from semi-transparent objects like hair. Our deep opacity maps method extends the concept of opacity shadow maps by using a d...