604 search results - page 75 / 121 » Geometric segmentation of 3D structures |
AIIA
2003
Springer
15 years 3 months ago
2003
Springer
A novel, two stage, neural architecture for the segmentation of range data and their modeling with undeformed superquadrics is presented. The system is composed by two distinct neu...
CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper addresses the problem of reconstructing the density of a scene from multiple projection images produced by modalities such as x-ray, electron microscopy, etc. where an ...
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
We propose a geometric approach to 3-D motion segmentation from point correspondences in three perspective views. We demonstrate that after applying a polynomial embedding to the ...
150
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MICCAI
2002
Springer
16 years 22 days ago
2002
Springer
: This paper presents a deformable model based approach for automated segmentation of kidneys from tree dimensional (3D) abdominal CT images. Since the quality of an input image is...
103
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IROS
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— Mobile robots need maps or other forms of geometric information about the environment to navigate. The mobility sensors (LADAR, stereo, etc.) on these robotic vehicles ...