85 search results - page 15 / 17 » Putting local features on a Manifold |
CAIP
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. We propose a new computational method for segmenting topological sub-dimensional point-sets in scalar images of arbitrary spatial dimensions. The technique is based on co...
ICPR
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, we propose a novel method to register images defined on spherical meshes. Instances of such spherical images include inflated cortical feature maps in brain medical ...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
Recent pose invariant methods try to model the subject specific appearance change across pose. For this, however, almost all of the existing methods require a perfect alignment b...
AAAI
2006
13 years 8 months ago
2006
Over the past few years, some embedding methods have been proposed for feature extraction and dimensionality reduction in various machine learning and pattern classification tasks...
IWANN
2005
Springer
14 years 6 days ago
2005
Springer
Abstract. This paper proposes a new vision-based system that can extract walking parameters from human demonstration. The system uses only a non-calibrated USB webcam connected to ...