Corpus callosum thickness estimation using elastic shape matching
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Altmetric Citations
Ayers, Brandon; Luders, Eileen; Cherbuin, Nicolas; Joshi, Shantanu. H
Description
We present a shape-based approach for calculating the thickness of the corpus callosum. The corpus callosum is delineated from the MRI midsagittal white matter boundary and represented as a parameterized curve consisting of the top and bottom boundaries by a trained expert. The top and bottom boundaries are first represented in a quotient space of open curves, and then elastically matched under a geometric framework that generates an optimal correspondence between their 'shapes'. This matching...[Show more]
Collections | ANU Research Publications |
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Date published: | 2015 |
Type: | Conference paper |
URI: | http://hdl.handle.net/1885/103318 |
Source: | Proceedings - International Symposium on Biomedical Imaging |
DOI: | 10.1109/ISBI.2015.7164166 |
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File | Description | Size | Format | Image |
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01_Ayers_Corpus_callosum_thickness_2015.pdf | 1.44 MB | Adobe PDF | Request a copy |
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