318 search results - page 28 / 64 » Remote Sensing |
IBPRIA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This article presents the results of an unsupervised segmentation algorithm in multispectral images. The algorithm uses a minimization function which takes into account e...
84
Voted
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In order to extract geometrical features from a multispectral image and derive a classification, an approach based on the topographic map of the image is proposed. For each pixel,...
ESIAT
2009
IEEE
14 years 7 months ago
2009
IEEE
Comparing with the rapidly increasing acquiring technology for remotely sensed data, the data processing technologies have been following behind, especially in computing speed and ...
114
click to vote
AQUILEIA
2011
13 years 9 months ago
2011
A large number of technologies, such as Geographic Information Systems (GIS), Global Positioning Systems (GPS), Remote Sensing (RS), geophysical instruments, allows nowadays for fa...
CHI
2007
ACM
15 years 10 months ago
2007
ACM
Previous research has shown that orientation and territory serve key roles during tabletop collaboration. However, no one has yet investigated whether they can play similar roles ...