50 search results - page 3 / 10 » LuxTrace: indoor positioning using building illumination |
GI
2008
Springer
13 years 6 months ago
2008
Springer
Abstract: In this paper, we describe a prototype of an adaptive indoor navigation system which is based on mobile devices and navigates visually impaired people through an unknown ...
CIARP
2007
Springer
13 years 11 months ago
2007
Springer
In order to deploy mobile robots in social environments like indoor buildings, they need to be provided with perceptual abilities to detect people. In the computer vision literatur...
MHCI
2005
Springer
13 years 10 months ago
2005
Springer
We propose a support system for finding lost objects indoors. The system employs active RFID and ultrasonic position detection to detect the position of a lost object. The system...
AFRIGRAPH
2003
ACM
13 years 9 months ago
2003
ACM
Using a radiosity method to estimate light inter-reflections within large scenes still remains a difficult task. The two main reasons are: (i) the computations entailed by the rad...
3DGIS
2006
Springer
13 years 11 months ago
2006
Springer
This paper addresses the concept of a 3D Geodata Web Service for the support of indoor navigation with satellite-based positioning systems like Galileo or GPS. The presented work ...