305 search results - page 57 / 61 » 3D shape estimation from silhouettes using mean-shift |
CVPR
2007
IEEE
14 years 2 months ago
2007
IEEE
We address the problem of model based recognition. Our aim is to localize and recognize road vehicles from monocular images in calibrated scenes. A deformable 3D geometric vehicle...
IJCV
2000
13 years 8 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
Vanishing points are valuable in many vision tasks such as orientation estimation, pose recovery and 3D reconstruction from a single image. Many methods have been proposed to addr...
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
Abstract. This paper addresses an approach toward tomographic reconstruction from rotational angiography data as it is generated by Carms in cardiac imaging. Since the rotational a...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
This paper presents a learning based approach to tracking articulated human body motion from a single camera. In order to address the problem of pose ambiguity, a one-to-many mappi...