Consistent spherical parameterisation for statistical shape modelling

  title={Consistent spherical parameterisation for statistical shape modelling},
  author={Rhodri H. Davies and Carole J. Twining and Christopher J. Taylor},
  journal={3rd IEEE International Symposium on Biomedical Imaging: Nano to Macro, 2006.},
We have described previously a method of automatically constructing statistical models of shape. The method treats model-building as an optimisation problem by re-parameterising each shape so as to minimise the description length of the training set. The approach requires an explicit parameterisation of each shape, which is straightforward in 2D, but non-trivial in 3D. It is necessary to provide some parameterisation of the training set to initialise the optimisation. An inappropriate initial… CONTINUE READING

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