901 search results - page 33 / 181 » On 3D Topological Relationships |
129
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DAGM
1997
Springer
15 years 6 months ago
1997
Springer
A novel approach to the computation of an approximate estimate of spatial object pose from camera images is proposed. The method is based on a neural network that generates pose hy...
128
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VIS
2004
IEEE
16 years 3 months ago
2004
IEEE
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...
141
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MICCAI
2004
Springer
16 years 2 months ago
2004
Springer
Extraction of structures of interest in medical images is often an arduous task because of noisy or incomplete data. However, handsegmented data are often available and most of the...
113
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IPMI
2007
Springer
16 years 2 months ago
2007
Springer
Abstract. We present a novel method for the segmentation of volumetric images, which is especially suitable for highly variable soft tissue structures. Core of the algorithm is a s...
113
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ICRA
2006
IEEE
15 years 8 months ago
2006
IEEE
— This paper addresses the design of a control law for vision-based robot navigation. The method proposed is based on a topological representation of the environment. Within this...