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MICCAI
2002
Springer
14 years 11 months ago
Needle Insertion Modelling for the Interactive Simulation of Percutaneous Procedures
Abstract. A novel interactive virtual needle insertion simulation is presented. The insertion model simulates three-degree-of-freedom needle motion, physically-based needle forces,...
Simon P. DiMaio, S. E. Salcudean
OSDI
2006
ACM
14 years 10 months ago
Making Information Flow Explicit in HiStar
HiStar is a new operating system designed to minimize the amount of code that must be trusted. HiStar provides strict information flow control, which allows users to specify preci...
David Mazières, Eddie Kohler, Nickolai Zeld...
ICIAP
2009
ACM
14 years 9 months ago
Webcam-Based Visual Gaze Estimation
In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g...
Roberto Valenti, Jacopo Staiano, Nicu Sebe, Theo ...
SASO
2008
IEEE
14 years 4 months ago
On the Feasibility of Decentralized Grid Scheduling
Many authors recognize the limitations of hierarchical Grid scheduling in scalable environments, and proposed peer-to-peer solutions to this problem. However, most peerto-peer gri...
Marco Fiscato, Paolo Costa, Guillaume Pierre
IPSN
2005
Springer
14 years 3 months ago
Experiences and directions in pushpin computing
— Over the last three years we have built and experimented with the Pushpin Computing wireless sensor network platform. The Pushpin platform is a tabletop multihop wireless senso...
Joshua Lifton, Michael Broxton, Joseph A. Paradiso