講演抄録/キーワード |
講演名 |
2009-01-19 13:55
Motion Tracking of Local Myocardial Tissue Using DP Tracking Method on M-mode Echocardiogram ○Chen Chao・Wataru Ohyama・Tetsushi Wakabayashi・Fumitaka Kimura(Mie Univ.)・Kiyotsugu Sekioka(Sekioka Clinic) MI2008-65 |
抄録 |
(和) |
we propose a new methodology for motion tracking of local myocardial tissue on M-mode echocardiograms. This methodology is applicable to the quantitative assessment of myocardial performance in clinics.
The M-mode echocardiogram is widely used in clinics to measure diagnostic indexes like thickening and thinning of myocardial muscle layers. To measure such indexes, doctors are required to track myocardial motion manually, however the tracking of myocardial motion by hand is tedious and time-consuming process.
Our proposed method is able to track the myocardial motion on M-mode echocardiograms automatically by employing DP-based optimization. In this report we presents the proposed method. |
(英) |
we propose a new methodology for motion tracking of local myocardial tissue on M-mode echocardiograms. This methodology is applicable to the quantitative assessment of myocardial performance in clinics.
The M-mode echocardiogram is widely used in clinics to measure diagnostic indexes like thickening and thinning of myocardial muscle layers. To measure such indexes, doctors are required to track myocardial motion manually, however the tracking of myocardial motion by hand is tedious and time-consuming process.
Our proposed method is able to track the myocardial motion on M-mode echocardiograms automatically by employing DP-based optimization. In this report we presents the proposed method. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Myocardial Motion Tracking / Ultrasonic Imaging / Echocardiography / Dynamic Programming / / / / |
文献情報 |
信学技報, vol. 108, no. 385, MI2008-65, pp. 37-40, 2009年1月. |
資料番号 |
MI2008-65 |
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 |
MI2008-65 |