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TOH
2010
13 years 7 months ago
2010
—There are many different uses for haptics, such as training medical practitioners, teleoperation or navigation of virtual environments. This review focuses on haptic methods tha...
TVCG
2010
13 years 7 months ago
2010
—Crease surfaces are two-dimensional manifolds along which a scalar field assumes a local maximum (ridge) or a local minimum (valley) in a constrained space. Unlike isosurfaces, ...
ACL
2010
13 years 7 months ago
2010
Automatically identifying the polarity of words is a very important task in Natural Language Processing. It has applications in text classification, text filtering, analysis of pr...
ASSETS
2010
ACM
13 years 7 months ago
2010
ACM
Smart phones typically support a range of GPS-enabled navigation services. However, most navigation services on smart phones are of limited use to people with visual disabilities....
BMVC
2010
13 years 7 months ago
2010
Variational level set methods are formulated as energy minimisation problems, which are often solved by gradient-based optimisation methods, such as gradient descent. Unfortunatel...