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CVPR
2011
IEEE
13 years 2 months ago
action recognition by dense trajectories
Feature trajectories have shown to be efficient for representing videos. Typically, they are extracted using the KLT tracker or matching SIFT descriptors between frames. However,...
Heng Wang, Alexander Kläser, Cordelia Schmid, Che...
ACS
2011
13 years 2 months ago
Epicompletion in Frames with Skeletal Maps, III: When Maps are Closed
In previous work it was shown that there is an epireflection ψ of the category of all compact normal, joinfit frames, with skeletal maps, in the full subcategory of frames which...
Jorge Martínez
BMCBI
2011
13 years 2 months ago
CNV-WebStore: Online CNV Analysis, Storage and Interpretation
Background: Microarray technology allows the analysis of genomic aberrations at an ever increasing resolution, making functional interpretation of these vast amounts of data the m...
Geert Vandeweyer, Edwin Reyniers, Wim Wuyts, Liesb...
CORR
2011
Springer
223views Education» more  CORR 2011»
13 years 2 months ago
Decentralized Formation Control Part I: Geometric Aspects
In this paper, we develop new methods for the analysis of decentralized control systems and we apply them to formation control problems. The basic set-up consists of a system with...
Mohamed-Ali Belabbas
SIAMNUM
2011
154views more  SIAMNUM 2011»
13 years 2 months ago
Continuous Mesh Framework Part I: Well-Posed Continuous Interpolation Error
In the context of mesh adaptation, Riemannian metric spaces have been used to prescribe orientation, density and stretching of anisotropic meshes. But, such structures are only con...
Adrien Loseille, Frédéric Alauzet