Wim Moreau
Katholieke Universiteit Leuven, ESAT, Department Member
Research Interests:
ABSTRACT Web technology is used more and more for accessing organizational data. The benefit being that a well known interface is used to access all computers across the organization's network. These accesses can also be secured... more
ABSTRACT Web technology is used more and more for accessing organizational data. The benefit being that a well known interface is used to access all computers across the organization's network. These accesses can also be secured to some extent by using the Internet standard SSL/TLS protocol. Single sign-on systems allow users to login to a central security server, be provided with a ticket, and then use this ticket to access other resources across the system. The benefit of single sign-on systems is reduced management for system adminstrators and a more user-friendly system. This paper describes our efforts in integrating the web technology with a single sign-on system. This allows us to combine their benefits. To achieve additional security in the system, and to allow mobility of users, we have incorporated Smart Card technology. The importance of the Smart Cards cannot be overstated. Using the Smart Card it is possible for users to roam and access the local resources in a secure way. On the downside, the difficulty of using Smart Cards is the ad-hoc lack of standardization within web technology.
... The faces of the pedestrians showing them from profile only, as well as the face of the person riding the bike visible from behind, were not detected but the face of the pedestrian coming straight was detected ... In PSIVT 2009, pages... more
... The faces of the pedestrians showing them from profile only, as well as the face of the person riding the bike visible from behind, were not detected but the face of the pedestrian coming straight was detected ... In PSIVT 2009, pages 7182, 2009. ... Robust real-time object detection. ...
We present a wearable audio-visual capturing system, termed AWEAR 2.0, along with its underlying vision components that allow robust self-localization, multi-body pedestrian tracking, and dense scene reconstruction. Designed as a... more
We present a wearable audio-visual capturing system, termed AWEAR 2.0, along with its underlying vision components that allow robust self-localization, multi-body pedestrian tracking, and dense scene reconstruction. Designed as a backpack, the system is aimed at supporting the cognitive abilities of the wearer. In this paper, we focus on the design issues for the hardware platform and on the performance