講演抄録/キーワード |
講演名 |
2009-01-20 11:20
Computerized Detection of White Matter Hyperintensity Related to Subcortical Vascular Dementia Based on Automated and Semiautomated Segmentation ○Yasuo Kawata・Hidetaka Arimura(Kyushu Univ.)・Yasuo Yamashita(Kyushu Univ. Hospital)・Taiki Magome・Fukai Toyofuku・Yoshiharu Higashida・Masafumi Ohki(Kyushu Univ.)・Kazuhiro Tsuchiya(Kyorin Univ.) MI2008-113 |
抄録 |
(和) |
(まだ登録されていません) |
(英) |
It has been reported that the degree of subcortical vascular dementia correlates with white matter hyperintensity (WMH) area ratio, which is an area ratio of WMHs to a brain parenchyma. Our purpose of this study was to develop a computerized evaluation method for WMHs related to subcortical vascular dementia based on automated and semiautomated segmentations. As a result, the degree of coincidence between the WMH grand truth and regions obtained by our proposed method was 73.9%. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Vascular dementia / white matter hyperintensity / computer aided detection / / / / / |
文献情報 |
信学技報, vol. 108, no. 385, MI2008-113, pp. 253-254, 2009年1月. |
資料番号 |
MI2008-113 |
発行日 |
2009-01-12 (MI) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
MI2008-113 |