Displacement estimation for different gait patterns in micro-sensor motion capture

  title={Displacement estimation for different gait patterns in micro-sensor motion capture},
  author={Xiaoli Meng and Guanhong Tao and Zhiqiang Zhang and Shuyan Sun and Jian-Kang Wu and Lawrence Wai-Choong Wong},
  journal={2012 15th International Conference on Information Fusion},
The human body displacement estimation in different gait patterns using wearable sensors is extremely challenging due to lack of external references. In this paper, we present a novel algorithm to estimate the Center of Mass (CoM) displacement of human body during walking, running and hopping using 7 body-worn Sensor Measurement Units (SMUs). The lower body posture and feet displacements are firstly estimated by a complementary Kalman filter (CKF) which compensates the orientation, velocity and… CONTINUE READING


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Biomechanical modelbased displacement estimation in micro-sensor motion capture

  • X. Meng, Z. Zhang, S. Sun, J. Wu, W.Wong
  • Meas. Sci. Technol., vol. 23, no. 5, p. 055101…
  • 2012
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