104 search results - page 5 / 21 » Ubisafe Computing: Vision and Challenges (I) |
MM
2006
ACM
14 years 1 months ago
2006
ACM
A large number of videos cannot be visualized on mobile devices (e.g., PDAs or mobile phones) due to an inappropriate color depth of the displays. Important details are lost if th...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
The problem of automatic recognition of human activities is among the most important and challenging open areas of research in Computer Vision. This paper presents a new approach ...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
The appearance of non-rigid objects detected and tracked in video streams is highly variable and therefore makes the identification of similar objects very complex. Furthermore, i...
CVGIP
2006
13 years 7 months ago
2006
Image-based modeling of semi-transparent, dynamic phenomena is a challenging task. We present an optical tomography method that uses an adaptive grid for the reconstruction of a t...
MM
2005
ACM
14 years 1 months ago
2005
ACM
We propose a multi-sensor affect recognition system and evaluate it on the challenging task of classifying interest (or disinterest) in children trying to solve an educational pu...