6618 search results - page 325 / 1324 » Information and Communication Technologies for Development |
203
click to vote
CHI
2004
ACM
16 years 7 months ago
2004
ACM
This paper sums up lessons learned from a sequence of cooperative design workshops where end users were enabled to design mobile systems through scenario building, role playing, a...
191
click to vote
SSDBM
2006
IEEE
16 years 24 days ago
2006
IEEE
With the recent progress of spatial information technologies and communication technologies, it has become easier to track positions of a large number of moving objects in real-ti...
171
click to vote
SAINT
2002
IEEE
15 years 11 months ago
2002
IEEE
The development of the infrastructure for ubiquitous computing is progressing rapidly, yet the applications that will be built on this new infrastructure remain largely ill define...
180
click to vote
WISE
2002
Springer
15 years 11 months ago
2002
Springer
Taxonomies are a well-established instrument for organizing and accessing resources in Information, Content and Knowledge Management (ICKM) systems. Furthermore, they contribute t...
240
click to vote
ASSETS
2008
ACM
15 years 8 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...