2450 search results - page 37 / 490 » Exploring Unknown Environments |
AVI
2006
15 years 3 months ago
2006
Teams that are geographically distributed often share information both in real-time and asynchronously. When such sharing is through groupware, change conflicts can arise when peo...
105
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
The virtual white cane is a range sensing device based on active triangulation, that can measure distances at a rate of 15 measurements/second. A blind person can use this device ...
119
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CHI
2011
ACM
14 years 5 months ago
2011
ACM
We present GreenHat, an interactive mobile learning application that helps students learn about biodiversity and sustainability issues in their surroundings from experts’ points...
108
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JCAL
2011
14 years 4 months ago
2011
Following the increasing calls for a more skeptical analysis of web 2.0 and the empowerment of learners’ voices in formulating upcoming technologies, this paper elaborates on the...
108
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CHI
2002
ACM
16 years 2 months ago
2002
ACM
When creating techniques for manipulating objects at a distance in immersive virtual environments, researchers have primarily focused on increasing selection range, placement rang...