1105 search results - page 119 / 221 » Approximate Spectral Clustering. |
171
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
We design a family of non-local image smoothing algorithms which approximate the application of diffusion PDE's on a specific Euclidean space of image patches. We first map a...
182
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
Shape priors attempt to represent biological variations within a population. When variations are global, Principal Component Analysis (PCA) can be used to learn major modes of vari...
197
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we propose a low-complexity iterative joint channel estimation, detection and decoding technique for doubly selective channels. The key is a segment-by-segment f...
118
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose a linear predictive coding technique for multichannel electromyographic (EMG) recordings. The signals are acquired using two-dimensional grid of electrodes which genera...
102
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DATE
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, a two-step methodology is introduced to analyse the mapping of Cyclostationary Feature Detection (CFD) onto a multi-core processing platform. In the first step, th...