Search Results for author: Peter Gemmar

Found 3 papers, 1 papers with code

Shape-aware Surface Reconstruction from Sparse 3D Point-Clouds

1 code implementation26 Feb 2016 Florian Bernard, Luis Salamanca, Johan Thunberg, Alexander Tack, Dennis Jentsch, Hans Lamecker, Stefan Zachow, Frank Hertel, Jorge Goncalves, Peter Gemmar

Estimating the parameters of the GMM in a maximum a posteriori manner yields the reconstruction of the surface from the given data points.

Anatomy Surface Reconstruction

Linear Shape Deformation Models with Local Support Using Graph-based Structured Matrix Factorisation

no code implementations CVPR 2016 Florian Bernard, Peter Gemmar, Frank Hertel, Jorge Goncalves, Johan Thunberg

Representing 3D shape deformations by linear models in high-dimensional space has many applications in computer vision and medical imaging, such as shape-based interpolation or segmentation.

A Solution for Multi-Alignment by Transformation Synchronisation

no code implementations CVPR 2015 Florian Bernard, Johan Thunberg, Peter Gemmar, Frank Hertel, Andreas Husch, Jorge Goncalves

Simulations demonstrate that for noisy transformations, a large proportion of missing data and even for wrong correspondence assignments the method delivers encouraging results.

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