Free-Form Nonrigid Image Registration Using Generalized Elastic Nets

  title={Free-Form Nonrigid Image Registration Using Generalized Elastic Nets},
  author={Andriy Myronenko and Xubo B. Song and Miguel {\'A}. Carreira-Perpi{\~n}{\'a}n},
  journal={2007 IEEE Conference on Computer Vision and Pattern Recognition},
We introduce a novel probabilistic approach for non-parametric nonrigid image registration using generalized elastic nets, a model previously used for topographic maps. The idea of the algorithm is to adapt an elastic net (a constrained Gaussian mixture) in the spatial-intensity space of one image to fit the second image. The resulting net directly represents the correspondence between image pixels in a probabilistic way and recovers the underlying image deformation. We regularize the net with… CONTINUE READING
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Numerical Methods for Image Registration

  • J. Modersitzki
  • Oxford University Press
  • 2004
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