733 search results - page 13 / 147 » Learning Riemannian Metrics |
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Shape matching plays a prominent role in the analysis of medical and biological structures. Recently, a unifying framework was introduced for shape matching that uses mixture-model...
CVPR
2010
IEEE
13 years 4 months ago
2010
IEEE
We apply the concept of natural gradients to deformable registration. The motivation stems from the lack of physical interpretation for gradients of image-based difference measure...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Stereo matching has been one of the most active areas in computer vision for decades. Many methods, ranging from similarity measures to local or global matching cost optimization ...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We present a method for proving upper bounds on the eigenvalues of the graph Laplacian. A main step involves choosing an appropriate "Riemannian" metric to uniformize th...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Longitudinal data arises in many applications in which the goal is to understand changes in individual entities over time. In this paper, we present a method for analyzing longitu...