1391 search results - page 93 / 279 » Optimally Sparse Frames |
129
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CDC
2009
IEEE
15 years 9 months ago
2009
IEEE
Abstract— We consider the problem of optimizing the trajectory of a mobile sensor with perfect localization whose task is to estimate a stochastic, perhaps multidimensional fiel...
121
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ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
Feature and structure selection is an important part of many classification problems. In previous papers, an approach called basis pursuit classification has been proposed which p...
167
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we introduce a novel algorithm to solve
global shape registration problems. We use gray-scale “images”
to represent source shapes, and propose a novel twocompo...
133
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
When sampling signals below the Nyquist rate, efficient and accurate reconstruction is nevertheless possible, whenever the sampling system is well behaved and the signal is well ...
130
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CC
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. Offset assignment is a highly effective DSP address code optimization technique that has been implemented in a number of ANSI C compilers. In this paper we concentrate on...