简易人体疲劳检测仪的研制  

Design of Simple Device of Body Fatigue Detection

作　　者：刘华[1] 王颖[2] 王培金[2] 黄婷[2] 师莎莎[2] 

机构地区：[1]天津农学院机电工程系,天津300384 [2]天津农学院学生创新创业活动中心,天津300384

出　　处：《天津农学院学报》2007年第3期38-41,共4页Journal of Tianjin Agricultural University

摘　　要：简易人体疲劳检测仪是根据人眼能识别的闪烁频率随人脑的疲劳程度不同而有所不同这一原理,通过测试人眼能识别的闪烁频率来实现检测人体疲劳程度的目的。介绍了该检测仪的组成和硬件系统各部件的功能特点,阐述了其软件的设计思想。Abstract： Simple device of body fatigue detection is based on the theory that the flicker frequency which eyes can discern varies with the fatigue of a person＇s brain, and the device tests the flicker frequency that the eyes can discern in order to help us estimate our body fatigue. It is introduced the device function and hardware system, and then expounds the design idea of the software system.

关 键 词：疲劳检测 闪烁 频率 人体疲劳 

分 类 号：TH772.2[机械工程—仪器科学与技术]