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JCIT
2008
71views more  JCIT 2008»
13 years 6 months ago
Robust Model for sea surface current simulation from radarsat-1 SAT data
This paper was utilized robust model to simulate sea surface current pattern. The horizontal surface velocity model was modified based on the Doppler frequency theory to model the...
Maged Marghany, Mazlan Hashim
CJ
2010
132views more  CJ 2010»
13 years 4 months ago
Internet Failures: an Emergent Sea of Complex Systems and Critical Design Errors?
Complex systems researchers have looked to the Internet as a possible source of interesting emergent behaviour. Indeed, some high profile failures, and some low level phenomena, m...
Jon Crowcroft
CRV
2009
IEEE
237views Robotics» more  CRV 2009»
14 years 1 months ago
SEC: Stochastic Ensemble Consensus Approach to Unsupervised SAR Sea-Ice Segmentation
The use of synthetic aperture radar (SAR) has become an integral part of sea-ice monitoring and analysis in the polar regions. An important task in sea-ice analysis is to segment ...
Alexander Wong, David A. Clausi, Paul W. Fieguth
IROS
2008
IEEE
164views Robotics» more  IROS 2008»
14 years 1 months ago
Deep sea underwater robotic exploration in the ice-covered Arctic ocean with AUVs
Abstract— The Arctic seafloor remains one of the last unexplored areas on Earth. Exploration of this unique environment using standard remotely operated oceanographic tools has ...
Clayton Kunz, Chris Murphy, Richard Camilli, Hanum...
PR
2007
109views more  PR 2007»
13 years 6 months ago
Unsupervised multiscale oil slick segmentation from SAR images using a vector HMC model
This study focuses on the segmentation and characterization of oil slicks on the sea surface from synthetic aperture radar (SAR) observations. In fact, an increase in viscosity du...
Stéphane Derrode, Grégoire Mercier