Cortical surface segmentation and mapping

Duygu Tosun, Maryam E. Rettmann, Xiao Han, Xiaodong Tao, Chenyang Xu, Susan M. Resnick, Dzung L. Pham, Jerry Ladd Prince

Research output: Contribution to journalArticle

Abstract

Segmentation and mapping of the human cerebral cortex from magnetic resonance (MR) images plays an important role in neuroscience and medicine. This paper describes a comprehensive approach for cortical reconstruction, flattening, and sulcal segmentation. Robustness to imaging artifacts and anatomical consistency are key achievements in an overall approach that is nearly fully automatic and computationally fast. Results demonstrating the application of this approach to a study of cortical thickness changes in aging are presented.

Original languageEnglish (US)
JournalNeuroImage
Volume23
Issue numberSUPPL. 1
DOIs
StatePublished - 2004

Fingerprint

Neurosciences
Cerebral Cortex
Artifacts
Magnetic Resonance Spectroscopy
Medicine

Keywords

  • Cerebral cortex
  • Cortical surface
  • Cortical thickness
  • Surface flattening

ASJC Scopus subject areas

  • Cognitive Neuroscience
  • Neurology

Cite this

Tosun, D., Rettmann, M. E., Han, X., Tao, X., Xu, C., Resnick, S. M., ... Prince, J. L. (2004). Cortical surface segmentation and mapping. NeuroImage, 23(SUPPL. 1). https://doi.org/10.1016/j.neuroimage.2004.07.042

Cortical surface segmentation and mapping. / Tosun, Duygu; Rettmann, Maryam E.; Han, Xiao; Tao, Xiaodong; Xu, Chenyang; Resnick, Susan M.; Pham, Dzung L.; Prince, Jerry Ladd.

In: NeuroImage, Vol. 23, No. SUPPL. 1, 2004.

Research output: Contribution to journalArticle

Tosun, D, Rettmann, ME, Han, X, Tao, X, Xu, C, Resnick, SM, Pham, DL & Prince, JL 2004, 'Cortical surface segmentation and mapping', NeuroImage, vol. 23, no. SUPPL. 1. https://doi.org/10.1016/j.neuroimage.2004.07.042
Tosun D, Rettmann ME, Han X, Tao X, Xu C, Resnick SM et al. Cortical surface segmentation and mapping. NeuroImage. 2004;23(SUPPL. 1). https://doi.org/10.1016/j.neuroimage.2004.07.042
Tosun, Duygu ; Rettmann, Maryam E. ; Han, Xiao ; Tao, Xiaodong ; Xu, Chenyang ; Resnick, Susan M. ; Pham, Dzung L. ; Prince, Jerry Ladd. / Cortical surface segmentation and mapping. In: NeuroImage. 2004 ; Vol. 23, No. SUPPL. 1.
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