466 search results - page 5 / 94 » Shape Priors using Manifold Learning Techniques |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Object detection in clutter or occlusion is a hard problem in computer vision. We propose an object detection method based on contour grouping. Two stages are included: a novel di...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Segmentation involves separating an object from the background. In this work, we propose a novel segmentation method combining image information with prior shape knowledge, within...
MICCAI
2004
Springer
14 years 7 months ago
2004
Springer
We present a novel framework for learning a joint shape and appearance model from a large set of un-labelled training examples in arbitrary positions and orientations. The shape an...
ISMM
2009
Springer
14 years 1 months ago
2009
Springer
The aim of this paper is to propose efficient tools for analysing shape families using morphological operators. The developments include the definition of shape statistics (mean a...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
3D shape modeling is a crucial component of rapid prototyping systems that customize shapes of implants and prosthetic devices to a patient's anatomy. In this paper, we presen...