2771 search results - page 278 / 555 » Locality of Queries and Transformations |
155
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TIP
2008
15 years 6 months ago
2008
Abstract--This paper addresses the problem of efficient representation of scenes captured by distributed omnidirectional vision sensors. We propose a novel geometric model to descr...
179
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CAD
2004
Springer
15 years 6 months ago
2004
Springer
This paper presents a novel approach for 3D surface filtering over two-manifold meshes. A robust spherical parameterization algorithm is proposed to transform the input surface in...
147
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JASIS
2010
15 years 5 months ago
2010
We present a novel approach to visually locate bodies of research within the sciences, both at each moment of time and dynamically. This article describes how this approach fits w...
196
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COLT
2010
Springer
15 years 4 months ago
2010
Springer
A significant Fourier transform (SFT) algorithm, given a threshold and oracle access to a function f, outputs (the frequencies and approximate values of) all the -significant Fou...
225
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ICIP
2010
IEEE
15 years 3 months ago
2010
IEEE
We present a background subtraction algorithm aimed at efciency and robustness to common sources of disturbance such as illumination changes, camera gain and exposure variations, ...