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Publication
Most conventional SFS (shape from shading) algorithms have been developed under the assumption of orthographic projection. However, the assumption is not valid when an object is no...
241
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VR
2009
IEEE
16 years 1 months ago
2009
IEEE
We present an application of interactive global illumination and spatially augmented reality to architectural daylight modeling that allows designers to explore alternative design...
216
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ICASSP
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper we present a novel algorithm for improving the visibility of surveillance videos degraded by fog and/or rain. The proposed algorithm adaptively enhances the global a...
228
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CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We present a new method to robustly and efficiently analyze foreground when we detect background for a fixed camera view by using mixture of Gaussians models and multiple cues. Th...
192
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IVC
2006
15 years 7 months ago
2006
We propose a novel approach for modeling, tracking and recognizing facial expressions. Our method works on a low dimensional expression manifold, which is obtained by Isomap embed...