757 search results - page 63 / 152 » Density Estimation in Linear Time |
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We explore the use of clouds as a form of structured lighting to capture the 3D structure of outdoor scenes observed over time from a static camera. We derive two cues that relate ...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
In this paper we consider the problem of temporal texture modeling and synthesis. A temporal texture (or dynamic texture) is seen as the output of a dynamical system driven by whit...
APPROX
2011
Springer
12 years 8 months ago
2011
Springer
We consider the problem of identifying periodic trends in data streams. We say a signal a ∈ Rn is p-periodic if ai = ai+p for all i ∈ [n − p]. Recently, Erg¨un et al. [4] pr...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— This paper presents precoding design for errorrate improvement in closed-loop multiuser orthogonal space-time block-coded (OSTBC) multiple-input multiple-output (MIMO) ...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper, block diagonal linear discriminant analysis (BDLDA) is improved and applied to gene expression data. BDLDA is a classification tool with embedded feature selection...