Unsupervised MRI segmentation of brain tissues using a local linear model and level set.

David Rivest-Hénault1, Mohamed Cheriet

  • 1Synchromedia laboratory, École de technologie supérieure, Montréal, Québec, Canada H3C 1K3. dhenault@synchromedia.ca

Summary

A novel method improves automated brain MRI segmentation by using local tissue models and level sets to overcome intensity nonuniformity (INU). This approach enhances segmentation accuracy for white and gray matter in real-world brain scans.

Related Concept Videos