Physical Activity Recognition Based on Rotated Acceleration Data Using Quaternion in Sedentary Behavior : A Preliminary Study

Shin, Young Eun ;   Choi, Woo-hyuk ;   Shin, Taemin

Tags Personal health systemsDecision support methods and systemsMobile health

This paper suggests a physical activity assessment method based on quaternion. To reduce user inconvenience, we measured the activity using...

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