138 search results - page 13 / 28 » Use of SMS in Office Environments |
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Two major limitations of real-time visual SLAM algorithms are the restricted range of views over which they can operate and their lack of robustness when faced with erratic camera...
CRV
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes a surveillance system that uses a network of sensors of different kind for localizing and tracking people in an office environment. The sensor network consist...
APCHI
2004
IEEE
13 years 11 months ago
2004
IEEE
Abstract. Access control within a ubiquitous networking environment is a critical issue. Traditional access control methods have mainly relied on the authentication of registered u...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper a view-independent head tracking system applying an Active Shape Model based particle filter is used to find precise image sections. DCTmod2 feature sequences are ex...
EWSN
2004
Springer
14 years 7 months ago
2004
Springer
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. This paper presents the design of a general distributed service dir...