Procrustes-based geometric morphometrics on MRI images: An example of inter-operator bias in 3D landmarks and its impact on big datasets

Using 3D anatomical landmarks from adult human head MRIs, we assessed the magnitude of inter-operator differences in Procrustes-based geometric morphometric analyses. An in depth analysis of both absolute and relative error was performed in a subsample of individuals with replicated digitization by...

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Detalles Bibliográficos
Autores principales: Daboul, Amro, Ivanovska, Tatyana, Bülow, Robin, Biffar, Reiner, Cardini, Andrea
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5963746/
https://www.ncbi.nlm.nih.gov/pubmed/29787586
http://dx.doi.org/10.1371/journal.pone.0197675

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5963746/
https://www.ncbi.nlm.nih.gov/pubmed/29787586
http://dx.doi.org/10.1371/journal.pone.0197675

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