201 search results - page 8 / 41 » Segmentation and Superquadric Modeling of 3D Objects |
CVPR
2000
IEEE
16 years 3 days ago
2000
IEEE
Inferring both 3D structure and motion of nonrigid objects from monocular images is an important problem in computational vision. The challenges stem not only from the absence of ...
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MICCAI
2009
Springer
15 years 11 months ago
2009
Springer
In this paper, we propose Multiple-Surface Active Volume Models (MSAVM) to extract 3D objects from volumetric medical images. Being able to incorporate spatial constraints among mu...
IPMI
2001
Springer
15 years 11 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...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Segmentation in volumetric images deals with separating `objects' from their `background' in a given 3D data. Usually, one starts with `edge detectors' that give bi...
ISVC
2007
Springer
15 years 4 months ago
2007
Springer
We present an intuitive, fast and accurate interactive segmentation method for visualizing and analyzing 3D medical images. Our method combines a general deformable subdivision-sur...