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MTA
2011
219views Hardware» more  MTA 2011»
14 years 6 months ago
Network-adaptive autonomic transcoding algorithm for seamless streaming media service of mobile clients
As a result of improvements in wireless communication technologies, a multimedia data streaming service can now be provided for mobile clients. Since mobile devices have low comput...
Dongmahn Seo, Inbum Jung
SIAMCO
2011
14 years 6 months ago
Asymptotically Optimal Controls for Time-Inhomogeneous Networks
Abstract. A framework is introduced for the identification of controls for single-class timevarying queueing networks that are asymptotically optimal in the so-called uniform acce...
Milica Cudina, Kavita Ramanan
TII
2010
113views Education» more  TII 2010»
14 years 6 months ago
An Automated Framework for Formal Verification of Timed Continuous Petri Nets
In this paper, we develop an automated framework for formal verification of timed continuous Petri nets (ContPNs). Specifically, we consider two problems: (1) given an initial set ...
Marius Kloetzer, Cristian Mahulea, Calin Belta, Ma...
TIP
2010
147views more  TIP 2010»
14 years 6 months ago
Deform PF-MT: Particle Filter With Mode Tracker for Tracking Nonaffine Contour Deformations
We propose algorithms for tracking the boundary contour of a deforming object from an image sequence, when the nonaffine (local) deformation over consecutive frames is large and th...
Namrata Vaswani, Yogesh Rathi, Anthony J. Yezzi, A...
SIAMAM
2011
14 years 6 months ago
Electromechanical Coupling in Cardiac Dynamics: The Active Strain Approach
The coupling between cardiac mechanics and electric signaling is addressed in a nonstandard framework in which the electrical potential dictates the active strain (not stress) of t...
D. Ambrosi, G. Arioli, F. Nobile, Alfio Quarteroni