Intelligent training system integrated in an echocardiography simulator

被引：19
作者：
Weidenbach, M
Trochim, S
Kreutter, S
Richter, C
Berlage, T
Grunst, G
机构：
[1] Univ Leipzig, Ctr Heart, Dept Pediat Cardiol, D-04289 Leipzig, Germany
[2] Fraunhofer Inst Appl Informat Technol, D-53754 St Augustin, Germany
[3] Univ Bonn, Dept Pediat Cardiol, D-53113 Bonn, Germany
来源：
COMPUTERS IN BIOLOGY AND MEDICINE | 2004年 / 34卷 / 05期
关键词：
education; echocardiography; cardiology; simulation; augmented reality; artificial intelligence;
D O I：
10.1016/S0010-4825(03)00084-2
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Computer simulators play an important role in medical education. We have extended our simulator EchoComJ with an intelligent training system (ITS) to support trainees adjusting echocardiographic standard views. EchoComJ is an augmented reality application that combines real three-dimensional ultrasound data with a virtual heart model enabling one to simulate an echocardiographic examination. The ITS analyzes the image planes according to their position, orientation and the visualization of anatomical landmarks using fuzzy rules. An adaptive feedback is provided that colors the specific anatomic landmarks within the contours of the virtual model based on the quality of the image plane. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码：407 / 425
页数：19
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