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ESORICS
2008
Springer
13 years 6 months ago
Compositional Refinement of Policies in UML - Exemplified for Access Control
The UML is the de facto standard for system specification, but offers little specialized support for the specification and analysis of policies. This paper presents Deontic STAIRS,...
Bjørnar Solhaug, Ketil Stølen
IROS
2008
IEEE
164views Robotics» more  IROS 2008»
13 years 11 months ago
Detecting obstacles and drop-offs using stereo and motion cues for safe local motion
— A mobile robot operating in an urban environment has to navigate around obstacles and hazards. Though a significant amount of work has been done on detecting obstacles, not mu...
Aniket Murarka, Mohan Sridharan, Benjamin Kuipers
CVPR
2008
IEEE
13 years 6 months ago
An integrated background model for video surveillance based on primal sketch and 3D scene geometry
This paper presents a novel integrated background model for video surveillance. Our model uses a primal sketch representation for image appearance and 3D scene geometry to capture...
Wenze Hu, Haifeng Gong, Song Chun Zhu, Yongtian Wa...
GI
2008
Springer
13 years 5 months ago
Menu Structuring for Mobile Devices
: This project sets a discussion about possible improvements for mobile menu structuring. Navigation on mobile phones is supposed to get quicker and easier. To reach for better use...
Katrin Sauerwein, Nathalie Prevost, Alexander De L...