325 search results - page 32 / 65 » On the reconstruction of an image from its moments |
109
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CVGIP
2004
14 years 11 months ago
2004
This paper presents a surface reconstruction algorithm that can recover correct shape geometry as well as its unknown topology from both volumetric images and unorganized point cl...
ICIP
2005
IEEE
15 years 5 months ago
2005
IEEE
—In this paper, we present an active volumetric model (AVM) for 3D reconstruction from multiple calibrated images of a scene. The AVM is a physically motivated 3D deformable mode...
MIAR
2006
IEEE
15 years 5 months ago
2006
IEEE
Positron Emission Tomography (PET) is an established functional imaging modality but its practical deployment is hampered by motion artefacts. This paper proposes a method for corr...
107
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SMI
2003
IEEE
15 years 5 months ago
2003
IEEE
We study the use of neural network algorithms in surface reconstruction from an unorganized point cloud, and meshing of an implicit surface. We found that for such applications, t...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper proposes the use of genetic algorithm to select an optimal feature set for distinguishing computer graphics from digital photographic images. Our previously developed a...