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. 2014 Sep 17;16(1):68. doi: 10.1186/s12968-014-0068-y

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© Nguyen et al.; licensee BioMed Central Ltd. 2014

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Image co-registration scheme for infarct volume estimation. Cine images were visually inspected to identify the two phases that matched the LGE and the least diffusion weighted image (b0), respectively. Non-rigid co-registration was performed on the Cine images to calculate the transform (xfm) from Cine_LGE (red box) to Cine_b0 space (orange box). The calculated transform was then applied to the LGE image and the co-registered image (LGE_b0) was used as an input for the two infarct volume estimation methods.