355 search results - page 20 / 71 » 2D and 3D Shape Based Segmentation Using Deformable Models |
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
It's often important to analyze shapes as made up of parts. But there are two ways to think of how parts fit together. We can characterize the remainder of a shape after a pa...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, temporal segmentation of 3D video based on motion analysis is presented. 3D video is a sequence of 3D models made for a real-world dynamic object. A modified shape ...
MICCAI
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. This paper presents a novel active surface segmentation algorithm using a multiscale shape representation and prior. We define a parametric model of a surface using spher...
CVBIA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This paper presents the creation of 3D statistical shape models of the knee bones and their use to embed information into a segmentation system for MRIs of the knee. We p...
FGR
2008
IEEE
15 years 4 months ago
2008
IEEE
The variation caused by aging has not received adequate attention compared with pose, lighting, and expression variations. Aging is a complex process that affects both the 3D shap...