378 search results - page 17 / 76 » Representation and Detection of Deformable Shapes |
PAMI
2011
13 years 2 months ago
2011
—Triangulated meshes have become ubiquitous discrete surface representations. In this paper, we address the problem of how to maintain the manifold properties of a surface while ...
IPMI
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. We present a machine learning approach called shape regression machine (SRM) to segmenting in real time an anatomic structure that manifests a deformable shape in a medic...
IPMI
2001
Springer
14 years 8 months ago
2001
Springer
This paper presents a Bayesian multi-scale three dimensional deformable template approach based on a medial representation for the segmentation and shape characterization of anatom...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Over the past years many computer aided diagnosis (CAD) schemes have been presented for the detection of colonic polyps in CT Colonography. The vast majority of these methods (impl...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. We propose a novel method for action detection based on a new action descriptor called a shape flow that represents both the shape and movement of an object in a holistic...