42 search results - page 4 / 9 » Enforcing spatial constraints for mobile RBAC systems |
WWW
2006
ACM
14 years 7 months ago
2006
ACM
A map is one of the most useful media in disseminating spatial information. As mobile devices are becoming increasingly powerful and ubiquitous, new possibilities to access map in...
IJCAI
1989
13 years 7 months ago
1989
We are developing a new paradigm for a world model construction system which interprets a scene and builds a world model for a mobile robot using dynamic semantic constraints. The...
POPL
1998
ACM
13 years 10 months ago
1998
ACM
Java is typically compiled into an intermediate language, JVML, that is interpreted by the Java Virtual Machine. Because mobile JVML code is not always trusted, a bytecode verifi...
ICMCS
2005
IEEE
13 years 12 months ago
2005
IEEE
Semantic region labeling in outdoor scenes, e.g., identifying sky, grass, foliage, water, and snow, facilitates content-based image retrieval, organization, and enhancement. A maj...
GIS
2010
ACM
13 years 1 months ago
2010
ACM
It is now common for video; real-time and collected, mobile and static, to be georeferenced and stored in large archives for users of expert systems to access and interact with. I...