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Cited by 636

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Consistent image registration

Christensen, G.E., Johnson, H.J.·2001·IEEE Transactions on Medical Imaging

Abstract

This paper presents a new method for image registration based on jointly estimating the forward and reverse transformations between two images while constraining these transforms to be inverses of one another. This approach produces a consistent set of transformations that have less pairwise registration error, i.e., better correspondence, than traditional methods that estimate the forward and reverse transformations independently. The transformations are estimated iteratively and are restricted to preserve topology by constraining them to obey the laws of continuum mechanics. The transformations are parameterized by a Fourier series to diagonalize the covariance structure imposed by the continuum mechanics constraints and to provide a computationally efficient numerical implementation. Results using a linear elastic material constraint are presented using both magnetic resonance and X-ray computed tomography image data. The results show that the joint estimation of a consistent set of forward and reverse transformations constrained by linear-elasticity give better registration results than using either constraint alone or none at all.

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Metadata

Authors
Christensen, G. E., & Johnson, H. J.
Venue
IEEE Transactions on Medical Imaging
Published
2001-07
Volume
20
Issue
7
Pages
568-582
ISSN
0278-0062 (ISSN-L)
OpenAlex
W2001666669
Cited by
636
References
3
FWCI
28.80
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Consistent image registration. https://app.cochat.ai/papers/10.1109/42.932742
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Christensen, G. E., & Johnson, H. J. (2001). Consistent image registration. IEEE Transactions on Medical Imaging. https://doi.org/10.1109/42.932742

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.