摘要
针对目前外科手术中需要内窥镜辅助时,主刀医生负担过重的问题,从自动控制学科视角出发,设计开发适用于信号检测创新型实验项目的肢体语言检测与跟踪实验教学平台。系统通过姿态传感器MPU6050采集医生脚部的姿态信息,并在计算机中以3D模型和曲线跟踪的形式将变化信息显示出来,为后续根据姿态变化发出指令和操纵内窥镜工作做准备。实验采用模块化设计的思想,能够比较精确的实现对医生脚部姿态的实时检测与跟踪。实验中各模块均可由学生自主开发设计,能够为学生开展创新性实验提供良好的实验平台。
In view to relieve the burden of doctors in the operation of endoscopes, a novel body lan- guage detection and tracking experiment innovative experimental projects of signal teaching system is proposed, which can be applied to develop detection. This system used MPU6050 as main control chip to collect the gestural information of the doctor＇s foot, then 3D model and curve tracing model were uti- lized to display change information via computer technology. The design of the system can make full preparation for the subsequent command operation and endoscope manipulation through attitude infor- mation. The experiment adopted modular design idea to realize real-time detection and tracking of the doctor＇s foot posture. Further, students can design every module independently in the experiment, which can provide a good experimental platform for students to carry out innovative experiments.
出处
《实验室科学》
2017年第5期81-84,共4页
Laboratory Science
基金
黑龙江省高等教育学会"十三五"规划重点课题项目(项目编号:16Z010)
哈尔滨工程大学教改重点项目(项目编号:JG2016BZD05)
哈尔滨工程大学教改重点项目(项目编号:JG2016BZD07)
哈尔滨工程大学教改重点项目"基于从入口到出口数据分析的研究生培养质量评价机制研究"
