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|Type:||Artigo de evento|
|Title:||Fcd Segmentation Using Texture Asymmetry Of Mr-t1 Images Of The Brain|
|Abstract:||Focal cortical dysplasia is the most common malformation in patients with intractable epilepsy. The segmentation of FCD lesions in MR-T1 images of the brain is a crucial step for treatment planning. In this work we present a new FCD segmentation technique based on analysis of texture asymmetry. This technique does not rely on template-based segmentation and is applicable to patients of any age, regardless of anatomic variations. We evaluated the method on 5 patients (aged 11y-51y), and obtained 100% detection rate and coverage of 76.9% of the lesional voxels. ©2007 IEEE.|
|Citation:||2008 5th Ieee International Symposium On Biomedical Imaging: From Nano To Macro, Proceedings, Isbi. , v. , n. , p. 424 - 427, 2008.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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