Title :
A comparison of algorithms for motor imagery for BCI under different sensory feedback conditions
Author :
Leonardis, Daniele ; Frisoli, Antonio ; Barsotti, Michele ; Vanello, Nicola ; Bergamasco, Massimo
Author_Institution :
PERCRO Lab., Scuola Superiore Sant´´Anna, Pontedera, Italy
Abstract :
Motor imagery techniques are largely used in asynchronous BCI for the control of external devices. In this work we comparatively evaluate the performance of different state-of arts BCI algorithms, based on the Common Spatial Pattern approach, under different sensory feedback conditions. In particular the role of tendon vibration, inducing illusory movement, is analyzed in the context of BCI for motor imagery.
Keywords :
brain-computer interfaces; electroencephalography; medical signal processing; asynchronous BCI; common spatial pattern approach; electroencephalographic signals; illusory movement; motor imagery; sensory feedback conditions; tendon vibration; Algorithm design and analysis; Classification algorithms; Electroencephalography; Feature extraction; Tendons; Vibrations; Visualization;
Conference_Titel :
Biomedical Robotics and Biomechatronics (BioRob), 2012 4th IEEE RAS & EMBS International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4577-1199-2
DOI :
10.1109/BioRob.2012.6290824
