236 search results - page 10 / 48 » Hippocampal Shape Analysis Using Medial Surfaces |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
A method is proposed for performing shape analysis of m-surfaces, e.g. planar curves and surfaces, with a geometric interpretation. The analysis uses an implicit surface represent...
GMP
2010
IEEE
14 years 1 months ago
2010
IEEE
In this work, we study the spectra and eigenmodes of the Hessian of various discrete surface energies and discuss applications to shape analysis. In particular, we consider a physi...
MICCAI
2007
Springer
14 years 9 months ago
2007
Springer
This paper proposes to use the Laplace-Beltrami spectrum (LBS) as a global shape descriptor for medical shape analysis, allowing for shape comparisons using minimal shape preproces...
CAIP
2009
Springer
14 years 17 days ago
2009
Springer
The medial axis being an homotopic transformation, the skeleton of a 2D shape corresponds to a planar graph having one face for each hole of the shape and one node for each junctio...
MIAR
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract. A main focus of statistical shape analysis is the description of variability of a population of geometric objects. In this paper, we present work in progress towards mode...