Computational atlases provide many advantages in quantifying and modeling differences in the size and shape of internal organs between individuals in population imaging studies. A cohort of UK Biobank participants were analyzed to explore the consistency of templates, which is the average labeled image from a number of subjects constructed across different population sizes, and investigate whether this has an impact on the statistical analysis. We found no differences in our significance areas between templates. Although, for the statistical parametric mapping, a larger sample size that involves multiple hypothesis tests, results in a higher representative power.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords