Sciweavers

6110 search results - page 1041 / 1222
» Graceful Network Operations
Sort
View
IJCNN
2008
IEEE
16 years 27 days ago
On the learning of nonlinear visual features from natural images by optimizing response energies
— The operation of V1 simple cells in primates has been traditionally modelled with linear models resembling Gabor filters, whereas the functionality of subsequent visual cortic...
Jussi T. Lindgren, Aapo Hyvärinen
IJCNN
2008
IEEE
16 years 27 days ago
Efficient and low-complexity image coding with the lifting scheme and modified SPIHT
—In this paper, we propose an efficient and low complexity image coding algorithm based on the lifting wavelet transform and listless modified SPIHT (LWT-LMSPIHT). LWT-LMSPIHT jo...
Hong Pan, Wan-Chi Siu, Ngai-Fong Law
IROS
2008
IEEE
162views Robotics» more  IROS 2008»
16 years 27 days ago
WiFi position estimation in industrial environments using Gaussian processes
—The increased popularity of wireless networks has enabled the development of localization techniques that rely on WiFi signal strength. These systems are cheap, effective, and r...
Felix Duvallet, Ashley D. Tews
IROS
2008
IEEE
172views Robotics» more  IROS 2008»
16 years 27 days ago
HybridExploration: A distributed approach to terrain exploration using mobile and fixed sensor nodes
— When an emergency occurs within a building, it may be initially safer to send autonomous mobile nodes, instead of human responders, to explore the area and identify hazards and...
Ettore Ferranti, Niki Trigoni, Mark Levene
ISPAN
2008
IEEE
16 years 27 days ago
Product Line Sigraphs
Intuitively, a signed graph is a graph in which every edge is labeled with a + or − sign. For each edge, its sign represents the mode of the relationship between the vertices it...
Daniela Ferrero
« Prev « First page 1041 / 1222 Last » Next »