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118
Voted
ICIP
2010
IEEE
14 years 10 months ago
2010
IEEE
An image representation framework based on structured sparse model selection is introduced in this work. The corresponding modeling dictionary is comprised of a family of learned ...
107
Voted
ICIP
2010
IEEE
14 years 10 months ago
2010
IEEE
Based on the theory of Markov Random Fields, a Bayesian regularization model for diffusion tensor images (DTI) is proposed in this paper. The low-degree parameterization of diffus...
ICIP
2010
IEEE
14 years 10 months ago
2010
IEEE
We describe an empirical study on the feature space of interest points for natural images. Although local features have been widely used in image analysis as building blocks of va...
130
Voted
ANCS
2009
ACM
14 years 10 months ago
2009
ACM
Pattern matching is the most computation intensive task of a network intrusion detection system (NIDS). In this paper we present a hardware architecture to speed up the pattern mat...
83
Voted
ICASSP
2009
IEEE
14 years 10 months ago
2009
IEEE
The present study presents a practical methodology for automatic space monitoring based solely on the perceived acoustic information. We consider the case where atypical situation...