57 search results - page 6 / 12 » Positioning and Orientation in Indoor Environments Using Cam... |
VMV
2000
13 years 8 months ago
2000
The proposed approach is motivated by applications which allow user navigation and individual viewpoint specification in shared virtual environments with telepresence quality. In ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
The problem of inferring 3D orientation of a camera from video sequences has been mostly addressed by first computing correspondences of image features. This intermediate step is ...
ASSETS
2010
ACM
13 years 7 months ago
2010
ACM
Accessing the advanced functions of a mobile phone is not a trivial task for users with visual impairments. They rely on screen readers and voice commands to discover and execute ...
RAS
2010
13 years 5 months ago
2010
An important competence for a mobile robot system is the ability to localize and perform context interpretation. This is required to perform basic navigation and to facilitate loc...
AIIDE
2009
13 years 8 months ago
2009
Players perceive information about game environments through a virtual camera. While a significant discussion in the industry and in academic research circles has centered around ...