A Scalable Toolkit for Modeling 3D Surface-Based Brain Geometry

  • Yanghee Im
  • , Leila Nabulsi
  • , Melody J.Y. Kang
  • , Sophia I. Thomopoulos
  • , Ana M.Diaz Zuluaga
  • , Anders M. Dale
  • , Andriana Karuk
  • , Annabella Di Giorgio
  • , Benson Mwangi
  • , Boris Gutman
  • , Bronwyn Overs
  • , Carlos López Jaramillo
  • , Colm McDonald
  • , Dan J. Stein
  • , Dara M. Cannon
  • , David Glahn
  • , Diego Hidalgo-Mazzei
  • , Diliana Pecheva
  • , Dominik Grotegerd
  • , Edith Pomarol-Clotet
  • Eduard Vieta, Emilie Olie, Enric Vilajosana Chertó, Fabio Sambataro, Fleur Howells, Freda Scheffler, Geraldo Busatto, Gerard Anmella, Giovana B. Zunta-Soares, Gloria Roberts, Henk Temmingh, Ian Gotlib, Ingrid Agartz, Jair C. Soares, James A. Karantonis, James Prisciandaro, Janice M. Fullerton, Joaquim Radua, Jonathan Savitz, Josselin Houenou, Kang Sim, Kenichiro Harada, Klaus Berger, Koji Matsuo, Lakshmi Yatham, Lars Tjelta Westlye, Lisa Eyler, Lisa Furlong, Luisa Klahn, Marco Hermesdorf, Marcus V. Zanetti, Matthew Kempton, Matthew Sacchet, Mikael Landen, Mon Ju Wu, Pedro Rosa, Philip Mitchell, Pravesh Parekh, Raymond Salvador, Rayus Kuplicki, Salvador Sarró, Susan Rossell, Tamsyn Van Rheenen, Theodore Satterthwaite, Tilo Kircher, Tomas Hajek, Udo Dannlowski, Xavier Caseras, Yuji Zhao, Ole A. Andreassen, Paul M. Thompson, Christopher R.K. Ching

    Research output: Chapter in Book or Conference Publication/ProceedingConference Publicationpeer-review

    Abstract

    3D surface-based computational mapping is more sensitive to localized brain alterations in neurological, developmental and psychiatric conditions than traditional gross volumetric analysis, providing fine-scale 3D maps of a wide range of surface-based features. Here we introduce a scalable toolkit for large-scale computational surface analysis, with efficient algorithms for multisite data integration, statistical harmonization, accelerated multivariate statistics, and visualization. We showcase the utility of the toolkit by mapping subcortical shape variations and factors that affect them across 21 international samples from the ENIGMA Bipolar Disorder Working Group (N = 3,373).

    Original languageEnglish
    Title of host publicationShape in Medical Imaging - International Workshop, ShapeMI 2025, Held in Conjunction with MICCAI 2025, Proceedings
    EditorsChristian Wachinger, Gijs Luijten, Jan Egger, Shireen Elhabian, Karthik Gopinath
    PublisherSpringer Science and Business Media Deutschland GmbH
    Pages232-246
    Number of pages15
    ISBN (Print)9783032067739
    DOIs
    Publication statusPublished - 2026
    EventInternational Workshop on Shape in Medical Imaging, ShapeMI 2025, Held in Conjunction with the 28th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2025 - Daejeon, Korea, Republic of
    Duration: 23 Sep 202523 Sep 2025

    Publication series

    NameLecture Notes in Computer Science
    Volume16171 LNCS
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Conference

    ConferenceInternational Workshop on Shape in Medical Imaging, ShapeMI 2025, Held in Conjunction with the 28th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2025
    Country/TerritoryKorea, Republic of
    CityDaejeon
    Period23/09/2523/09/25

    Keywords

    • 3D Surface Geometry
    • Big Data
    • Brain Morphometrics
    • Machine Learning
    • Visualization

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