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ISBI
2006
IEEE
15 years 10 months ago
Comparing optical-flow based methods for quantification of myocardial deformations on RT3D ultrasound
Quantitative analysis of cardiac motion is of great clinical interest in assessing ventricular function. Real-time 3-D (RT3D) ultrasound transducers provide valuable threedimensio...
Qi Duan, Elsa D. Angelini, Olivier Gérard, ...
NPC
2004
Springer
15 years 9 months ago
Request Distribution for Fairness with a New Load-Update Mechanism in Web Server Cluster
The complexity of services and applications provided by Web sites is ever increasing as integration of traditional Web publishing sites with new paradigms, i.e., e-commerce. Each d...
MinHwan Ok, Myong-Soon Park
HYBRID
2010
Springer
15 years 9 months ago
Distributed Kalman Filter algorithms for self-localization of mobile devices
This paper addresses the problem of self localization of mobile devices. In particular, each device combines noisy measurements of its absolute position with distance measurements...
Anne-Kathrin Hess, Anders Rantzer
CDC
2009
IEEE
113views Control Systems» more  CDC 2009»
15 years 8 months ago
Computation of safety control for uncertain piecewise continuous systems on a partial order
— In this paper, the safety control problem for a class of hybrid systems with disturbance inputs and imperfect continuous state information is considered. Under the assumption t...
Michael R. Hafner, Domitilla Del Vecchio
FGR
1998
IEEE
131views Biometrics» more  FGR 1998»
15 years 8 months ago
Tracking and Segmenting People in Varying Lighting Conditions Using Colour
Colour cues were used to obtain robust detection and tracking of people in relatively unconstrained dynamic scenes. Gaussian mixture models were used to estimate probability densi...
Yogesh Raja, Stephen J. McKenna, Shaogang Gong