2980 search results - page 573 / 596 » Computational Geometry |
129
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ICIP
2001
IEEE
16 years 4 months ago
2001
IEEE
We describe approximate digital implementations of two new mathematical transforms, namely, the ridgelet transform [3] and the curvelet transform [7, 6]. Our implementations offer...
168
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VIS
2004
IEEE
16 years 4 months ago
2004
IEEE
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
116
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ICPR
2004
IEEE
16 years 4 months ago
2004
IEEE
Uknown to us, an axially-symmetric surface is broken into disjoint pieces along a set of break-curves, i.e., the curves along which the surface locally breaks into two pieces. A s...
144
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DAC
2008
ACM
16 years 4 months ago
2008
ACM
The threshold voltage (Vth) of a nanoscale transistor is severely affected by random dopant fluctuations and line-edge roughness. The analysis of these effects usually requires at...
124
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MOBIHOC
2007
ACM
16 years 2 months ago
2007
ACM
In this paper we study the capacity of wireless ad hoc networks with infrastructure support of an overlay of wired base stations. Such a network architecture is often referred to ...