Real Time Force Sensing Mat for Human Gait Analysis

This paper presents a real time force sensing instrument that is designed for human gait analysis purposes. This instrument mainly consists of three main elements: the force sensing mat, signal conditioning and switching circuit and data acquisition device. In order to control and to process the incoming signals from the force sensing mat, Force-Logger and Force-Reloader program are developed using Labview 8.0. This paper describes the architecture of the force sensing mat, signal conditioning and switching circuit and the real time streaming of the incoming data from the force sensing mat.




References:
[1] J. Paradiso, C. Abler, K. Y. Hsiao, M. Reynolds, "The Magic Carpet: Physical Sensing for Immersive Environments", Proc. of the CHI '97 Conference on Human Factors in Computing Systems, ACM Press, NY,
1997, pp 277-278.
[2] P. Srinivasan, G. Qian, D. Birchfield, Kidané A., "Design of a Pressure Sensitive Floor for Multimodal Sensing" Proceedings of the International Conference on Non-visual & Multimodal Visualization,
London, UK, 2005.
[3] T. Lee, Y. Kwon, H. Kim, "Smart Location Tracking System using FSR
(Force Sensing Resistor)" International Conference on Artificial Reality
and Telexistence, Coex, Korea, 2004.
[4] J. O. Robert, "Smart Floor: Future Computing Environments", available
at http://www-static. cc. gatech.edu/fce/smartfloor/