1229 search results - page 164 / 246 » On the gaussian distribution of strings |
186
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FGR
2004
IEEE
15 years 10 months ago
2004
IEEE
Faces under varying illumination, pose and non-rigid deformation are empirically thought of as a highly nonlinear manifold in the observation space. How to discover intrinsic low-...
161
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BIBE
2008
IEEE
15 years 8 months ago
2008
IEEE
Five different texture methods are used to investigate their susceptibility to subtle noise occurring in lung tumor Computed Tomography (CT) images caused by acquisition and recons...
148
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ESANN
2007
15 years 7 months ago
2007
Mixtures of probabilistic principal component analyzers model high-dimensional nonlinear data by combining local linear models. Each mixture component is specifically designed to...
127
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ESANN
2007
15 years 7 months ago
2007
Abstract. Our work is concerned with finding optimum connection strategies in highperformance associative memory models. Taking inspiration from axonal branching in biological neur...
144
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ICMLA
2008
15 years 7 months ago
2008
The basic idea of Lucas and Kanade is to constrain the local motion measurement by assuming a constant velocity within a spatial neighborhood. We reformulate this spatial constrai...