1047 search results - page 46 / 210 » A shape hierarchy for 3D modelling from video |
161
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We study the 3D reconstruction of plant roots from multiple 2D images. To meet the challenge caused by the delicate nature of thin branches, we make three innovations to cope with...
169
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ISBI
2007
IEEE
16 years 12 days ago
2007
IEEE
Many techniques of knowledge-based segmentation consist of building statistical models that describe the deformations of the structure of interest, and then fit these models to t...
179
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IPMI
2003
Springer
15 years 11 months ago
2003
Springer
A novel method for the segmentation of multiple objects from 3D medical images using inter-object constraints is presented. Our method is motivated by the observation that neighbor...
137
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ICRA
2006
IEEE
16 years 4 days ago
2006
IEEE
— Estimating the pose of an imaging sensor is a central research problem. Many solutions have been proposed for the case of a rigid environment. In contrast, we tackle the case o...
203
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MICCAI
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. In this paper we introduce the concept of statistical deformation models (SDM) which allow the construction of average models of the anatomy and their variability. SDMs a...