11121 search results - page 1764 / 2225 » Computing with Continuous Change |
183
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TCS
2008
15 years 6 months ago
2008
A time-bound hierarchical key assignment scheme is a method to assign time-dependent encryption keys to a set of classes in a partially ordered hierarchy, in such a way that each ...
196
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TIFS
2008
15 years 6 months ago
2008
We investigate three schemes for severe compression of iris images in order to assess what their impact would be on recognition performance of the algorithms deployed today for ide...
212
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TOG
2008
15 years 6 months ago
2008
We present a method for representing solid objects with spatiallyvarying oriented textures by repeatedly pasting solid texture exemplars. The underlying concept is to extend the 2...
177
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TOG
2008
15 years 6 months ago
2008
We present a novel wavelet method for the simulation of fluids at high spatial resolution. The algorithm enables large- and smallscale detail to be edited separately, allowing hig...
171
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CG
2005
Springer
15 years 6 months ago
2005
Springer
One main challenge in building interpreters for hand-drawn sketches is the task of parsing a sketch to locate the individual symbols. Many existing pen-based systems avoid this pr...