733 search results - page 9 / 147 » Learning Riemannian Metrics |
JMIV
2006
13 years 7 months ago
2006
In medical image analysis and high level computer vision, there is an intensive use of geometric features like orientations, lines, and geometric transformations ranging from simp...
JMIV
2006
13 years 7 months ago
2006
Abstract - Certain structure detection problems can be solved by sampling a parameter space for the different structures at a finite number of points and checking each point to see...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
The covariance region descriptor recently proposed in [1] has been proved robust and versatile for a modest computational cost. The covariance matrix enables efficient fusion of d...
ICASSP
2009
IEEE
13 years 5 months ago
2009
IEEE
Recently, the covariance region descriptor [1] has been proved robust and versatile for a modest computational cost. It enables efficient fusion of different types of features. Ba...
TVCG
2010
13 years 5 months ago
2010
—Designing rotational symmetry fields on surfaces is an important task for a wide range of graphics applications. This work introduces a rigorous and practical approach for auto...