940 search results - page 159 / 188 » A Digital Teletext Service |
VRST
2000
ACM
14 years 1 days ago
2000
ACM
This paper introduces web-based 3D media information system. We first address two promising 3D modeling techniques, i.e., image-based 3D modeling and laser scanning based 3D model...
ELPUB
1999
ACM
14 years 8 hour ago
1999
ACM
Internet based services, particularly asynchronous communication services, offer an environment suited to the rise of knowledge communities. Knowledge communities, or invisible co...
HICSS
1999
IEEE
1999
IEEE
Web-based Access to Distributed High-Performance Geographic Information Systems for Decision Support
13 years 12 months ago
A number of applications that use GIS for decision support can potentially be enhanced by the use of high-performance computers, broadband networks and mass data stores. We descri...
DOLAP
2006
ACM
13 years 11 months ago
2006
ACM
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
EDBT
2010
ACM
13 years 9 months ago
2010
ACM
The availability of indoor positioning renders it possible to deploy location-based services in indoor spaces. Many such services will benefit from the efficient support for k n...