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106
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JSCIC
2006
2006
Optimal Strong-Stability-Preserving Time-Stepping Schemes with Fast Downwind Spatial Discretizations
15 years 2 months ago
In the field of strong-stability-preserving time discretizations, a number of researchers have considered using both upwind and downwind approximations for the same derivative, in...
135
Voted
SIGGRAPH
1998
ACM
15 years 5 months ago
1998
ACM
We introduce ideas, proposed technologies, and initial results for an office of the future that is based on a unified application of computer vision and computer graphics in a sys...
130
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ICCV
2005
IEEE
16 years 4 months ago
2005
IEEE
This paper describes a photometric stereo method designed for surfaces with spatially-varying BRDFs, including surfaces with both varying diffuse and specular properties. Our meth...
111
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ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
This paper deals with fast video segmentation using active contours. Region-based active contours is a powerful technique for video segmentation. However most of these methods are...
105
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ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
The paper considers making inferences about the underlying true 2-D motion when only evaluations of a local block-based cost function, the mean of absolute or squared differences,...