ファジィルールに基づくT1とT2, 2種のMR画像からの半月板領域の抽出(<一般演題>画像診断)

概要

論文の詳細を見る
In this paper, we propose a method to segment the menisci region from Tl-weighted and T2-weighted MR images. These images are taken continuously by the same system, so we can easily registrate them by manual. Our method is composed of two steps. First, we segment the candidate region of the menisci on the basis of the position of the cartilage from T2 weighted image. Second, we segment the meniscus voxels from the candidate based on fuzzy rules from Tl-weighted and T2-weighted images. Our method can successfully segment the menisci region from MR data sets. The generated visualizations will help medical doctor to diagnose the menisci with noninvasive.
バイオメディカル・ファジィ・システム学会の論文
1999-10-16