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ICASSP
2011
IEEE
12 years 11 months ago
A VAD-robust Multichannel Wiener Filter algorithm for noise reduction in hearing aids
The Speech Distortion Weighted Multichannel Wiener Filter (SDWMWF) is a promising multi-microphone noise reduction technique, in particular for hearing aid applications. Its beneļ...
Bram Cornelis, Marc Moonen, Jan Wouters
PERVASIVE
2011
Springer
12 years 10 months ago
n-Gram Geo-trace Modeling
As location-sensing smart phones and location-based services gain mainstream popularity, there is increased interest in developing techniques that can detect anomalous activities. ...
Senaka Buthpitiya, Ying Zhang, Anind K. Dey, Marti...
ICCV
2011
IEEE
12 years 7 months ago
Multiplexed Illumination for Scene Recovery in the Presence of Global Illumination
Global illumination effects such as inter-reļ¬‚ections and subsurface scattering result in systematic, and often signiļ¬cant errors in scene recovery using active illumination. R...
Jinwei Gu, Toshihiro Kabayashi, Mohit Gupta, Shree...
CEC
2011
IEEE
12 years 7 months ago
Curiosity-driven optimization
ā€” The principle of artiļ¬cial curiosity directs active exploration towards the most informative or most interesting data. We show its usefulness for global black box optimizatio...
Tom Schaul, Yi Sun, Daan Wierstra, Faustino J. Gom...

Publication
164views
12 years 6 months ago
A Statistical Overlap Prior for Variational Image Segmentation
This study investigates variational image segmentation with an original data term, referred to as statistical overlap prior, which measures the conformity of overlap between the no...
Ismail Ben Ayed, Shuo Li and Ian Ross