Space trajectory calculation based on G-sensor
Bi-ya XU, Yinwei Zhan, Yang Zhou Shao · AIP conference proceedings · 2017
At present, without full use of the mobile phone around us, most of the research in human body posture recognition field is use camera or portable acceleration sensor to collect data. In this paper, G-sensor built-in mobile phone is use to collect data. After processing data with the way of moving average filter and acceleration integral, joint point’s space three-dimensional coordinates can be abtained accurately.