NDLI: Multimodal BCI-mediated FES suppression of pathological tremor

Content Provider	IEEE Xplore Digital Library
Author	Rocon, E. Gallego, J.A. Barrios, L. Victoria, A.R. Ibanez, J. Farina, D. Negro, F. Dideriksen, J.L. Conforto, S. D'Alessio, T. Severini, G. Belda-Lois, J.M. Popovic, L.Z. Grimaldi, G. Manto, M. Pons, J.L.
Copyright Year	2010
Description	Author affiliation: Neurologie Department, ULB Erasme, Brussels, Belgium (Grimaldi, G.; Manto, M.) \|\| Instituto de Biomecánica de Valencia, Spain (Belda-Lois, J.M.) \|\| Bioengineering Group, CSIC, Madrid, Spain (Rocon, E.; Gallego, J.A.; Barrios, L.; Victoria, A.R.; Ibanez, J.; Pons, J.L.) \|\| Dipartimento di Elettronica Applicata, Universit degli Studi Roma TRE, Rome, Italy (Conforto, S.; D'Alessio, T.; Severini, G.) \|\| Center for Sensory-Motor Interaction, Faculty of Engineering, Science and Medicine Department of Health Science and Technology, Aalborg University, Denmark (Farina, D.; Negro, F.; Dideriksen, J.L.) \|\| Faculty of Electrical Engineering, University of Belgrade, Serbia (Popovic, L.Z.)
Abstract	Tremor constitutes the most common movement disorder; in fact 14.5% of population between 50 to 89 years old suffers from it. Moreover, 65% of patients with upper limb tremor report disability when performing their activities of daily living (ADL). Unfortunately, 25% of patients do not respond to drugs or neurosurgery. In this regard, TREMOR project proposes functional compensation of upper limb tremors with a soft wearable robot that applies biomechanical loads through functional electrical stimulation (FES) of muscles. This wearable robot is driven by a Brain Neural Computer Interface (BNCI). This paper presents a multimodal BCI to assess generation, transmission and execution of both volitional and tremorous movements based on electroencephalography (EEG), electromyography (EMG) and inertial sensors (IMUs). These signals are combined to obtain: 1) the intention to perform a voluntary movement from cortical activity (EEG), 2) tremor onset, and an estimation of tremor frequency from muscle activation (EMG), and 3) instantaneous tremor amplitude and frequency from kinematic measurements (IMUs). Integration of this information will provide control signals to drive the FES-based wearable robot.
Starting Page	3337
Ending Page	3340
File Size	643306
Page Count	4
File Format	PDF
ISBN	9781424441235
ISSN	1557170X
DOI	10.1109/IEMBS.2010.5627914
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-08-31
Publisher Place	Argentina
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Electromyography Electroencephalography Sensors Frequency estimation Estimation Brain modeling Muscles
Content Type	Text
Resource Type	Article
Subject	Signal Processing Biomedical Engineering Health Informatics Computer Vision and Pattern Recognition

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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