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Ricardo Oliveira |
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Research Interests |
My
research interests lie in the area of Computer Vision, more specifically in
the 3D reconstruction problem from a multi-camera setup. A key step to
reconstruction is the establishment of correspondences between the
projections of 3D feature points in a scene. To this
end, I have been interested in global optimization approaches to the matching
problem. Up to this moment, my work has been centered on the use of rank
constraints to achieve the correct correspondence. |
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Publications |
R.
Oliveira, J.Costeira and J. Xavier, Contour Point Tracking by Enforcement of Rigidity Constraints,
in IEEE International Conference on 3D Digital Imaging and Modeling - 3DIM
2005, Ottawa, Canada, June 2005. R.
Oliveira, J.Costeira and J. Xavier, Optimal Point Correspondence through the Use of Rank
Constraints, in IEEE Computer Society Conference on Computer Vision and
Pattern Recognition - CVPR 2005, San Diego, USA, June 2005. R.
Oliveira, R. Ferreira and
J. Costeira, Optimal
Multi-Frame Correspondence with Assignment Tensors, in European
Conference on Computer Vision – ECCV 2006, Graz, Austria, May 2006. |
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Education |
Aerospace
Engineering Degree, Instituto Superior Técnico,
1999. |
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Contact |
Ricardo Raposo Oliveira, |
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