MISC

2013年3月13日

A novel fiber tracking method with MR-DTI based on curvature and torsion for crossing area of multiple nerve bundles (MEとバイオサイバネティックス)

電子情報通信学会技術研究報告 : 信学技報
  • YAMAMOTO Utako
  • ,
  • HISADA Akifumi
  • ,
  • KOBAYASHI Tetsuo

112
479
開始ページ
19
終了ページ
24
記述言語
英語
掲載種別
出版者・発行元
一般社団法人電子情報通信学会

We developed a novel method focusing on the problem caused in the performance of the fiber tracking. When multiple tracts are crossing in the white matter, the tracked fiber jumps to the adjacent untargeted bundle frequently. In the proposed method, the fiber tracking skips the unrelated tract and interpolate the trajectory in an area where we assess multiple bundles are crossing during the fiber tracking on the targeted bundle. The proposed methods were verified with the simulation data corresponding to the white matter in the human brain. The obtained simulation results demonstrate robustness of the proposed method.

リンク情報
CiNii Articles
http://ci.nii.ac.jp/naid/110009712362
CiNii Books
http://ci.nii.ac.jp/ncid/AN1001320X
URL
http://id.ndl.go.jp/bib/024407207
URL
http://search.jamas.or.jp/link/ui/2014127754
ID情報
  • ISSN : 0913-5685
  • CiNii Articles ID : 110009712362
  • CiNii Books ID : AN1001320X

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