89 search results - page 11 / 18 » Shape Preserving Sampling and Reconstruction of Grayscale Im... |
141
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
We present a new approach to reconstruct the shape of a 3D object or scene from a set of calibrated images. The central idea of our method is to combine the topological flexibilit...
MICCAI
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. Probabilistic tractography provides estimates of the probability of a structural connection between points or regions in a brain volume, based on information from diffusi...
219
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FIMH
2011
Springer
14 years 5 months ago
2011
Springer
In this paper, we present an effective algorithm to construct a 3D shape atlas for the left ventricle of heart from cardiac Magnetic Resonance Image data. We derive a framework tha...
103
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COMPGEOM
2010
ACM
15 years 6 months ago
2010
ACM
We consider the problem of reconstructing a compact 3manifold (with boundary) embedded in R3 from its crosssections with a given set of cutting planes having arbitrary orientation...
112
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ICIAP
2003
ACM
16 years 1 months ago
2003
ACM
Segmentation of 3D human body is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approach based on...