Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2005;8(Pt 1):409-16.
doi: 10.1007/11566465_51.

STREM: a robust multidimensional parametric method to segment MS lesions in MRI

L S Aït-Ali  1 , S Prima, P Hellier, B Carsin, G Edan, C Barillot
Affiliations

STREM: a robust multidimensional parametric method to segment MS lesions in MRI

L S Aït-Ali et al. Med Image Comput Comput Assist Interv. 2005.

Abstract

We propose to segment Multiple Sclerosis (MS) lesions overtime in multidimensional Magnetic Resonance (MR) sequences. We use a robust algorithm that allows the segmentation of the abnormalities using the whole time series simultaneously and we propose an original rejection scheme for outliers. We validate our method using the BrainWeb simulator. To conclude, promising preliminary results on longitudinal multi-sequences of clinical data are shown.

PubMed Disclaimer

MeSH terms

LinkOut - more resources