Inverting deformation fields using a fixed point iteration scheme
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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.
2020 ◽
Vol 13
(5)
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pp. 999-1007
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2021 ◽
Vol 198
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pp. 105796
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1996 ◽
Vol 1
(2)
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pp. 91-108
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2013 ◽
Vol 2013
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pp. 1-15
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