154 search results - page 6 / 31 » Deformation Analysis for Shape Based Classification |
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper we present a novel shape descriptor based on shape context, which in combination with hierarchical distance based hashing is used for word and graphical pattern base...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper advocates an implicit-surface representation of generic 3?D surfaces to take advantage of occluding edges in a very robust way. This lets us exploit silhouette constrai...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
Statistical shape analysis has become of increasing interest to the neuroimaging community due to its potential to precisely locate morphological changes and thus potentially discr...
IPMI
2001
Springer
14 years 8 months ago
2001
Springer
Abstract. Analysis of shape variability is important for diagnostic classification and understanding of biological processes. We present a novel shape analysis approach based on a ...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper extends the idea of classification schemes for static surface curvature into the temporal domain. We seek to identify regions in sequences of depth data that exhibit va...