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ICASSP
2009
IEEE
15 years 6 months ago
A criterion for the enhancement of time-frequency masks in missing data recognition
Despite their effectiveness for robust speech processing, missing data techniques are vulnerable to errors in the classification of the input speech signal’s time-frequency poi...
Daniel Pullella, Roberto Togneri
ICRA
1999
IEEE
126views Robotics» more  ICRA 1999»
15 years 4 months ago
Monte Carlo Localization for Mobile Robots
Mobile robot localization is the problem of determining a robot's pose from sensor data. This article presents a family of probabilisticlocalization algorithms known as Monte...
Frank Dellaert, Dieter Fox, Wolfram Burgard, Sebas...
IJRR
2010
202views more  IJRR 2010»
14 years 6 months ago
Real-time Quadrifocal Visual Odometry
Abstract-This paper describes a new image-based approach to tracking the 6 degrees of freedom trajectory of a stereo camera pair. The proposed technique estimates the pose and subs...
Andrew I. Comport, Ezio Malis, Patrick Rives
IROS
2006
IEEE
136views Robotics» more  IROS 2006»
15 years 6 months ago
Multi-robot SLAM with Unknown Initial Correspondence: The Robot Rendezvous Case
Abstract— This paper presents a new approach to the multirobot map-alignment problem that enables teams of robots to build joint maps without initial knowledge of their relative ...
Xun S. Zhou, Stergios I. Roumeliotis
ICMI
2003
Springer
106views Biometrics» more  ICMI 2003»
15 years 5 months ago
Perceptual user interfaces using vision-based eye tracking
We present a multi-camera vision-based eye tracking method to robustly locate and track user’s eyes as they interact with an application. We propose enhancements to various visi...
Ravikrishna Ruddarraju, Antonio Haro, Kris Nagel, ...