803 search results - page 45 / 161 » Efficient data dissemination using locale covers |
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
We present an approach for measuring similarity between visual entities (images or videos) based on matching internal self-similarities. What is correlated across images (or acros...
DCOSS
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. Today, there exist many algorithms and protocols for constructing agregation or dissemination trees for wireless sensor networks that are optimal (for different notions o...
JMLR
2010
13 years 3 months ago
2010
We study the problem of image denoising where images are assumed to be samples from low dimensional (sub)manifolds. We propose the algorithm of locally linear denoising. The algor...
ISCAS
2006
IEEE
14 years 2 months ago
2006
IEEE
— In this paper, a localization based approach of audio signal separation from binary mixtures is carried out. The audio sources are localized in the spatial domain (azimuth plan...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we propose a new nonlinear dimensionality reduction algorithm by adopting regularized least-square criterion on local areas of the data distribution. We first propo...