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WAA
2001
Springer
13 years 9 months ago
Skewness of Gabor Wavelets and Source Signal Separation
Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...
Weichuan Yu, Gerald Sommer, Konstantinos Daniilidi...
JMLR
2008
117views more  JMLR 2008»
13 years 4 months ago
Active Learning by Spherical Subdivision
We introduce a computationally feasible, "constructive" active learning method for binary classification. The learning algorithm is initially formulated for separable cl...
Falk-Florian Henrich, Klaus Obermayer
ICRA
2008
IEEE
197views Robotics» more  ICRA 2008»
13 years 11 months ago
A Bayesian framework for optimal motion planning with uncertainty
— Modeling robot motion planning with uncertainty in a Bayesian framework leads to a computationally intractable stochastic control problem. We seek hypotheses that can justify a...
Andrea Censi, Daniele Calisi, Alessandro De Luca, ...
VR
2009
IEEE
167views Virtual Reality» more  VR 2009»
13 years 11 months ago
High Resolution Video Playback in Immersive Virtual Environments
High resolution 2D video content in High Definition or higher resolutions has become widespread and video playback of such media in immersive virtual environments (VE) will be a ...
Han Suk Kim, Jürgen P. Schulze
SSD
1999
Springer
106views Database» more  SSD 1999»
13 years 9 months ago
XZ-Ordering: A Space-Filling Curve for Objects with Spatial Extension
There is an increasing need to integrate spatial index structures into commercial database management systems. In geographic information systems (GIS), huge amounts of information ...
Christian Böhm, Gerald Klump, Hans-Peter Krie...