Ngan Yin Chan, Wen Jie Wu, Joey Wing Yan Chan, Kate Ching Ching Chan, Albert Martin Li, Sandra Sau Man Chan, Kit Tai Hau, Yun Kwok Wing
Sleep and academic performance among students in Hong Kong: Curvilinear relationship suggesting an optimal amount of sleep
Sleep medicine
emerging sensing communication technologies contributing development many motor rehabilitation programs outside standard healthcare facilities nowadays motor rehabilitation exercises easily performed monitored even home variety motiontracking systems cheap reliable easytouse allow also remote configuration control rehabilitation programs two promising technologies homebased motor rehabilitation programs inertial wearable sensors videobased motion capture systems paper thorough review relevant literature original experimental analysis reported two corresponding commercially available solutions wearable inertial measurement unit kinect respectively former number different algorithms rigid body pose estimation sensor data also tested systems compared measurements obtained stateoftheart markerbased stereophotogrammetric motion analysis taken goldstandard also evaluated outside lab home environment results laboratory setting showed similarly good performance elementary large motion exercises systems errors 38 degree range usability possible limitations also assessed utilization home revealed additional advantages drawbacks two systems two evaluated systems use different technology algorithms similar performance terms human motion tracking therefore adopted monitoring homebased rehabilitation programs taking adequate precautions however operation user instructions interpretation results