Accelerometer signal pre-processing influence on human activity recognition

A study of data pre-processing influence on accelerometer-based human activity recognition algorithms is presented. The frequency band used to filter-out the accelerometer signals and the number of accelerometers involved were considered in terms of their influence on the recognition accuracy.

[1]  Merryn J Mathie,et al.  Accelerometry: providing an integrated, practical method for long-term, ambulatory monitoring of human movement , 2004, Physiological measurement.

[2]  G. ÓLaighin,et al.  Direct measurement of human movement by accelerometry. , 2008, Medical engineering & physics.

[3]  Anahí Gallardo Velázquez,et al.  Conference , 1969, Journal of Neuroscience Methods.

[4]  Kamiar Aminian,et al.  Capturing human motion using body‐fixed sensors: outdoor measurement and clinical applications , 2004, Comput. Animat. Virtual Worlds.

[5]  Ling Bao,et al.  Activity Recognition from User-Annotated Acceleration Data , 2004, Pervasive.

[6]  LeeSeon-Woo,et al.  Activity and Location Recognition Using Wearable Sensors , 2002 .

[7]  Daniel T. Larose,et al.  Discovering Knowledge in Data: An Introduction to Data Mining , 2005 .

[8]  Kenji Mase,et al.  Activity and Location Recognition Using Wearable Sensors , 2002, IEEE Pervasive Comput..

[9]  Reynold Greenlaw,et al.  PERFORM: Building and Mining Electronic Records of Neurological Patients Being Monitored in the Home , 2009 .

[10]  Michael L. Littman,et al.  Activity Recognition from Accelerometer Data , 2005, AAAI.

[11]  Bernt Schiele,et al.  Analyzing features for activity recognition , 2005, sOc-EUSAI '05.

[12]  AminianKamiar,et al.  Capturing human motion using body-fixed sensors: outdoor measurement and clinical applications , 2004 .

[13]  A. Czyzewski,et al.  An intuitive graphical user interface for the Parkinson's Disease patients , 2009, 2009 4th International IEEE/EMBS Conference on Neural Engineering.

[14]  Gerhard Tröster,et al.  On-body activity recognition in a dynamic sensor network , 2007, BODYNETS.