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» In Praise of Numerical Computation
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NETCOOP
2007
Springer
14 years 4 months ago
Minimum Transmission Energy Trajectories for a Linear Pursuit Problem
In this paper we study a pursuit problem in the context of a wireless sensor network, where the pursuer (i.e., mobile sink) trying to capture a pursuee (i.e., tracked object), movi...
Attila Vidács, Jorma T. Virtamo
PERVASIVE
2007
Springer
14 years 4 months ago
Objects Calling Home: Locating Objects Using Mobile Phones
Locating physical items is a highly relevant application addressed by numerous systems. Many of these systems share the drawback that costly infrastructure must be installed before...
Christian Frank, Philipp Bolliger, Christof Rodune...
PERVASIVE
2007
Springer
14 years 4 months ago
Virtual Walls: Protecting Digital Privacy in Pervasive Environments
As pervasive environments become more commonplace, the privacy of users is placed at increased risk. The numerous and diverse sensors in these environments can record users’ cont...
Apu Kapadia, Tristan Henderson, Jeffrey J. Fieldin...
SCALESPACE
2007
Springer
14 years 4 months ago
Towards Segmentation Based on a Shape Prior Manifold
Incorporating shape priors in image segmentation has become a key problem in computer vision. Most existing work is limited to a linearized shape space with small deformation modes...
Patrick Etyngier, Renaud Keriven, Jean-Philippe Po...
SOFSEM
2007
Springer
14 years 4 months ago
Improved Processing of Textual Use Cases: Deriving Behavior Specifications
The requirements for a system are often specified as textual use cases. Although they are written in natural language, the simple and uniform sentence structure used makes automate...
Jaroslav Drazan, Vladimir Mencl