193 search results - page 24 / 39 » Mapping Techniques for UWB Positioning |
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract—We describe a method for automatically generating accurate piecewise planar models of indoor scenes using a combination of a 2D laser scanner and a camera on a mobile pl...
ISCC
2003
IEEE
14 years 2 months ago
2003
IEEE
The Internet Distance Map Service (IDMaps) [3] provides distance estimates between any pair of hosts connected to the Internet. The IDMaps system comprises two component types: Tr...
AMC
2007
13 years 8 months ago
2007
Fragile watermarking techniques for digital content have been studied in the past few years. Fragile watermarks are used to determine if a piece of watermarked digital content has...
SG
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Virtual environments (VEs) can be used to study issues related to human navigation, such as spatial knowledge acquisition. In our prior work, we introduced a new locomoti...
GRAPHICSINTERFACE
2011
13 years 5 days ago
2011
People generally remember locations in visual spaces with respect to spatial features and landmarks. Geographical maps provide many spatial features and hence are easy to remember...