Inverting deformation fields using a fixed point iteration scheme
Please use this identifier to cite or link to this publication: http://hdl.handle.net/10380/3222
New: Prefer using the following doi: https://doi.org/10.54294/93ee74
Being able to quickly compute the inverse of a deformation ﬁeld is often useful in the context of medical image analysis. While ITK supports this functionality, the current algorithms are slow and do not always yield accurate results. In this paper we describe an ITK implementation of a ﬁxed point algorithm for the approximate inversion of deformation ﬁelds that was recently proposed by M. Chen and co-workers. The algorithm has been shown to be both faster and more accurate than those currently implemented in ITK.