ISSN 2394-5125
 

Research Article 


COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik.

Abstract
Motor imagery (MI) in Brain-computer interface acts as a great tool for providing basic needs to
the disabled persons. In this study, we overview the current status of motor imagery analysis using EEG signal
data. Two different feature extraction techniques: Discrete Wavelet Transformation and Peak Detection
algorithm were investigated and compared by implementing them separately for feature selection in the
recorded EEG data. The extracted feature vectors were used for classification tasks using K-Nearest Neighbour,
Random Forest, XG-boost and Logistic regression. The maximum accuracy of about 94.72% was acquired using
the window search methods of finding peaks in the signals.

Key words: Brain-computer interface (BCI); electroencephalography (EEG); K-Nearest Neighbour (KNN); Random Forest; Decision Trees; XG-boost; Logistic regression; Motor Imagery (MI)


 
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How to Cite this Article
Pubmed Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. JCR. 2020; 7(19): 6078-6087. doi:10.31838/jcr.07.19.703


Web Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. http://www.jcreview.com/?mno=133725 [Access: September 14, 2020]. doi:10.31838/jcr.07.19.703


AMA (American Medical Association) Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. JCR. 2020; 7(19): 6078-6087. doi:10.31838/jcr.07.19.703



Vancouver/ICMJE Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. JCR. (2020), [cited September 14, 2020]; 7(19): 6078-6087. doi:10.31838/jcr.07.19.703



Harvard Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik (2020) COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. JCR, 7 (19), 6078-6087. doi:10.31838/jcr.07.19.703



Turabian Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. 2020. COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. Journal of Critical Reviews, 7 (19), 6078-6087. doi:10.31838/jcr.07.19.703



Chicago Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. "COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD." Journal of Critical Reviews 7 (2020), 6078-6087. doi:10.31838/jcr.07.19.703



MLA (The Modern Language Association) Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik. "COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD." Journal of Critical Reviews 7.19 (2020), 6078-6087. Print. doi:10.31838/jcr.07.19.703



APA (American Psychological Association) Style

Jay Sarraf, Sabyasachi Chakraborty, Prasant Kumar Pattnaik (2020) COMPARATIVE ANALYSIS OF MOTOR IMAGERYbEEG SIGNALS USING DISCRETE WAVELET TRANSFORM AND PEAK DETECTION METHOD. Journal of Critical Reviews, 7 (19), 6078-6087. doi:10.31838/jcr.07.19.703