CZ:Ref:DOI:10.1148/rg.282075083

Hu Q, Qian G, Teistler M, Huang S (2008 Mar-Apr). "Automatic and adaptive brain morphometry on MR images". Radiographics 28 (2): 345-56. DOI:10.1148/rg.282075083. PMID 18349444. Research Blogging. ^[e]

Provides a good overview of image segmentation techniques commonly applied to neuroimaging data in the framework of brain morphometry. Includes a section on brain extraction algorithms.