8 search results - page 1 / 2 » LightWave: using compact fluorescent lights as sensors |
HUC
2011
Springer
12 years 4 months ago
2011
Springer
In this paper, we describe LightWave, a sensing approach that turns ordinary compact fluorescent light (CFL) bulbs into sensors of human proximity. Unmodified CFL bulbs are shown ...
DPHOTO
2009
13 years 2 months ago
2009
Digital camera sensors are sensitive to wavelengths ranging from the ultraviolet (200-400nm) to the near-infrared (700-100nm) bands. This range is, however, reduced because the ai...
ICRA
2009
IEEE
13 years 11 months ago
2009
IEEE
— This paper presents a detailed characterization of the Hokuyo URG-04LX 2D laser range finder. While the sensor specifications only provide a rough estimation of the sensor ac...
EMNETS
2007
13 years 8 months ago
2007
In this paper, we use stereo vision processing techniques to detect and localise sensors used for monitoring simulated environmental events within an experimental sensor network t...
MAM
2007
13 years 4 months ago
2007
A unique method has been developed to scavenge solar energy from monocrystalline solar cells to power wireless router nodes that are used in indoor applications. This method elimi...