981 search results - page 91 / 197 » Negation in Spatial Reasoning |
GIS
2010
ACM
13 years 8 months ago
2010
ACM
The growing popularity of online Earth visualization tools and geo-realistic games and the availability of high resolution terrain data have motivated a new class of queries to th...
HICSS
2009
IEEE
14 years 4 months ago
2009
IEEE
A new form of computer mediated communication that promises to revolutionize the way organizations communicate is internal corporate blogs. However, the academic literature on thi...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— The performance of wireless multicasting is negatively affected by multipath fading. To improve reliability, cooperation among the nodes of the network can be used to c...
ACCV
2007
Springer
14 years 4 months ago
2007
Springer
In the paper, we proposed a method for moving human detection in video frames by motion contour matching. Firstly, temporal and spatial difference of frames is calculated and conto...
LOCA
2007
Springer
14 years 4 months ago
2007
Springer
Many context- and location-aware applications request high accuracy and availability of positioning systems. In reality however, knowledge about the current position may be incompl...