3527 search results - page 639 / 706 » Gaussianization |
122
Voted
CISS
2010
IEEE
14 years 6 months ago
2010
IEEE
Abstract—The theoretical analysis of randomized compressive operators often relies on the existence of a concentration of measure inequality for the operator of interest. Though ...
155
Voted
CVIU
2011
14 years 6 months ago
2011
In this paper, we aim to reconstruct free-form 3D models from only one or few silhouettes by learning the prior knowledge of a specific class of objects. Instead of heuristically...
169
Voted
FGR
2011
IEEE
14 years 6 months ago
2011
IEEE
This paper presents a novel framework for recognition of facial action unit (AU) combinations by viewing the classification as a sparse representation problem. Based on this framew...
158
Voted
FGR
2011
IEEE
14 years 6 months ago
2011
IEEE
— This work details the authors’ efforts to push the baseline of expression recognition performance on a realistic database. Both subject-dependent and subject-independent emot...
155
Voted
ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
HMM-based acoustic models built from bootstrap are generally very large, especially when full covariance matrices are used for Gaussians. Therefore, clustering is needed to compac...