Diffeomorphic registration using geodesic shooting and Gauss–Newton optimisation

By John Ashburner, Karl J. Friston. NeuroImage, 2011

519 citations recorded by the source corpus.

This paper presents a nonlinear image registration algorithm based on the setting of Large Deformation Diffeomorphic Metric Mapping (LDDMM), but with a more efficient optimisation scheme — both in terms of memory required and the number of iterations required to reach convergence. Rather than perform a variational optimisation on a series of velocity fields, the algorithm is formulated to use a geodesic shooting procedure, so that only an initial velocity is estimated. A Gauss–Newton optimisation strategy is used to achieve faster convergence. The algorithm was evaluated using freely available manually labelled datasets, and found to compare favourably with other inter-subject registration algorithms evaluated using the same data.

Subfields: Aerospace Engineering, Computer Vision and Pattern Recognition, Radiology, Nuclear Medicine and Imaging

View Paper: https://www.semanticscholar.org/paper/74b24b4ebb7473828c0181c284137688e5b09e1e

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

  1. Aristeidis Sotiras
  2. Nikos Paragios
  3. Christos Davatzikos
  4. Marc Niethammer
  5. Roland Kwitt
  6. Xiao Yang
  7. D. Louis Collins
  8. Alan C. Evans

In Computer Vision and Pattern Recognition

  1. Christos Davatzikos
  2. Nikos Paragios
  3. Aristeidis Sotiras
  4. Alan C. Evans
  5. Christian Gaser
  6. Marc Niethammer
  7. Roland Kwitt
  8. D. Louis Collins

In Radiology, Nuclear Medicine and Imaging

  1. Christian Gaser
  2. Christos Davatzikos
  3. Robert Dahnke
  4. Alan C. Evans
  5. Marc Niethammer
  6. D. Louis Collins
  7. Xiao Yang
  8. Roland Kwitt

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