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MOBIHOC
2007
ACM
14 years 5 months ago
Surviving attacks on disruption-tolerant networks without authentication
Disruption-Tolerant Networks (DTNs) deliver data in network environments composed of intermittently connected nodes. Just as in traditional networks, malicious nodes within a DTN ...
John Burgess, George Dean Bissias, Mark D. Corner,...
ICMCS
2006
IEEE
187views Multimedia» more  ICMCS 2006»
14 years 9 days ago
Combined Gesture-Speech Analysis and Speech Driven Gesture Synthesis
Multimodal speech and speaker modeling and recognition are widely accepted as vital aspects of state of the art human-machine interaction systems. While correlations between speec...
Mehmet Emre Sargin, Oya Aran, Alexey Karpov, Ferda...
IPMI
2005
Springer
13 years 11 months ago
Imaging Tumor Microenvironment with Ultrasound
Abstract. Recent advances in molecular biology are providing new opportunities for breast cancer imaging. Our approach uses ultrasound to image viscoelastic features of tumors. The...
Mallika Sridhar, Michael F. Insana
DAGM
2003
Springer
13 years 11 months ago
A Computational Model of Early Auditory-Visual Integration
We introduce a computational model of sensor fusion based on the topographic representations of a ”two-microphone and one camera” configuration. Our aim is to perform a robust...
Carsten Schauer, Horst-Michael Gross
RIAO
2000
13 years 7 months ago
Speaker change detection using joint audio-visual statistics
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
Giridharan Iyengar, Chalapathy Neti, Sankar Basu