121 search results - page 11 / 25 » Sensing and visualizing spatial relations of mobile devices |
ASSETS
2008
ACM
13 years 11 months ago
2008
ACM
We describe a system for guiding blind and visually impaired wheelchair users along a clear path that uses computer vision to sense the presence of obstacles or other terrain feat...
ACMDIS
2008
ACM
13 years 11 months ago
2008
ACM
The difference between using one mobile phone and another can feel like learning a new language based on our extensive experience designing mobile applications for spatial data na...
AI
2005
Springer
13 years 9 months ago
2005
Springer
The current research presents a system that learns to understand object names, spatial relation terms and event descriptions from observing narrated action sequences. The system e...
CHI
2009
ACM
14 years 2 months ago
2009
ACM
Designers of mobile, social systems must carefully think about how to help their users manage spatial, semantic, and social modes of navigation. Here, we describe our deployment o...
CG
2007
Springer
13 years 9 months ago
2007
Springer
This paper presents a tool for the visual analysis of fitness performance data, such as running speed and heart rate. The tool, called MOPET Analyzer, provides a set of interacti...