148 search results - page 1 / 30 » Estimation of linear deformations of 3D objects |
ICIP
2010
IEEE
13 years 10 months ago
2010
IEEE
We propose a registration method to find affine transformations
between 3D objects by constructing and solving an
overdetermined system of polynomial equations. We utilize
voxel...
3DIM
2001
IEEE
13 years 8 months ago
2001
IEEE
This paper shows how range-flow can help to estimate the elastic constants of complete objects. In our framework, the object is deformed actively by a robotic device pushing into ...
MICCAI
2005
Springer
14 years 5 months ago
2005
Springer
A novel shape based segmentation approach is proposed by modifying the external energy component of a deformable model. The proposed external energy component depends not only on t...
IPMI
2003
Springer
14 years 5 months ago
2003
Springer
Active Shape Models (ASM) have proven to be an effective approach for image segmentation. In some applications, however, the linear model of gray level appearance around a contour ...
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
This paper presents a novel solution for flow-based tracking and 3D reconstruction of deforming objects in monocular image sequences. A non-rigid 3D object undergoing rotation and...