505 search results - page 88 / 101 » Multimedia Adaptive Computer based Testing: An Overview |
ISVC
2005
Springer
15 years 3 months ago
2005
Springer
In virtual environments, head pose and/or eye-gaze estimation can be employed to improve the visual experience of the user by enabling adaptive level of detail during rendering. In...
CVHI
2007
14 years 11 months ago
2007
: The most challenging issue of the navigation assistive systems for the visually impaired is the instantaneous and accurate spatial localization of the user. Most of the previous ...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Compressive Sensing is an emerging field based on the revelation that a small group of non-adaptive linear projections of a compressible signal contains enough information for rec...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
We present a novel representation of cyclic human locomotion based on a set of spatio-temporal curves of tracked points on the surface of a person. We start by extracting a set of...
ICDCSW
2008
IEEE
15 years 4 months ago
2008
IEEE
Reputation mechanisms are a key technique to trust assessment in large-scale decentralized systems. The effectiveness of reputation-based trust management fundamentally relies on ...