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129
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CHI
2009
ACM
15 years 4 months ago
A performance model of selection techniques for p300-based brain-computer interfaces
In this paper, we propose a model to predict the performance of selection techniques using Brain-Computer Interfaces based on P300 signals. This model is based on Markov theory an...
Jean-Baptiste Sauvan, Anatole Lécuyer, Fabi...
CGF
2008
148views more  CGF 2008»
15 years 3 months ago
Automatic Registration for Articulated Shapes
We present an unsupervised algorithm for aligning a pair of shapes in the presence of significant articulated motion and missing data, while assuming no knowledge of a template, u...
Will Chang, Matthias Zwicker
90
Voted
TSP
2008
55views more  TSP 2008»
15 years 3 months ago
Time Reversal Imaging by Adaptive Interference Canceling
We develop the Time Reversal Adaptive Interference Canceler (TRAIC) time reversal beamformer (TRBF), a new algorithm to detect and locate targets in rich scattering environments. ...
José M. F. Moura, Yuanwei Jin
121
Voted
VR
2008
IEEE
112views Virtual Reality» more  VR 2008»
15 years 3 months ago
User Boresighting for AR Calibration: A Preliminary Analysis
The precision with which users can maintain boresight alignment between visual targets at different depths is recorded for 24 subjects using two different boresight targets. Subje...
Magnus Axholt, Stephen Peterson, Stephen R. Ellis
ETS
2000
IEEE
85views Hardware» more  ETS 2000»
15 years 3 months ago
A Framework for Enabling an Internet Learning Community
We view the Internet as a "virtual laboratory" and have developed a framework to support experiments in web-based community learning. Our system is called the Community ...
Elizabeth Sklar, Jordan B. Pollack