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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/20496

Title: Classification of EEG colour imagination tasks based BMI using energy and entropy features
Authors: Paulraj, Murugesa Pandiyan, Assoc. Prof. Dr.
Abdul Hamid, Adom, Assoc. Prof. Dr.
Hema, Chengalvarayan Radhakrishnamurthy
Purushothaman, Divakar
???metadata.dc.contributor.url???: paul@unimap.edu.my
Keywords: Brain machine interface;Colour imagination tasks;Neural network
Issue Date: 27-Feb-2012
Publisher: Universiti Malaysia Perlis (UniMAP)
???metadata.dc.publisher.department???: School of Mechatronic Engineering
Series/Report no.: Proceedings of the International Conference on Man-Machine Systems (ICoMMS 2012)
Abstract: Electroencephalogram (EEG) signals are the electrophysiological measures of brain function and it is used to develop a brain machine interface. Brain machine interface (BMI) system is used to provide a communication and control technology for the mentally able people having neuromuscular disorders. In this paper, a simple BMI system based on EEG signal emanated while imagining of different colours has been proposed. The proposed BMI uses the color imagination tasks (CIT) and aims to provide a communication link using brain activated control signal; the required task operation can be then performed and the needs of the physically retarded community can be accomplished. Two feature extraction method are used for analysis namely energy and entropy. The extracted features are then associated to different control signals and a probabilistic neural network model (PNN) has been developed. The effectiveness of the two features are compared using PNN classification accuracy.
Description: International Conference on Man Machine Systems (ICoMMS 2012) organized by School of Mechatronic Engineering, co-organized by The Institute of Engineer, Malaysia (IEM) and Society of Engineering Education Malaysia, 27th - 28th February 2012 at Bayview Beach Resort, Penang, Malaysia.
URI: http://hdl.handle.net/123456789/20496
Appears in Collections:Paulraj Murugesa Pandiyan, Prof. Dr.
Conference Papers
Abdul Hamid Adom, Prof. Dr.

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