BLINK

Codes for the paper titled, "Blink: A Fully Automated Unsupervised Algorithm for Eye Blink Detection in EEG Signals"

Citation

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The dataset and codes are freely available for research use. Please cite the following publication for using the codes and dataset

<blockquote> <p>Mohit Agarwal, Raghupathy Sivakumar<br /> BLINK: A Fully Automated Unsupervised Algorithm for Eye-Blink Detection in EEG Signals<br /> 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton). IEEE, 2019.</p> </blockquote>

Dataset

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Dataset can be downloaded from the link

| Dataset | Type | Users | Blinks| | ------------- |:----------|:-------------:| -----:| | EEG-IO |Involuntary| 20 | 500 | | EEG-VV |Voluntary | 12 | 750 | | EEG-VR |Voluntary | 12 | 600 |

Codes

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Put EEG-IO or EEG-VV or EEG-VR dataset in data/ folder, and choose the appropriate options in blink.py Run blink.py for replicating the results presented in the paper

Sample Output

File Name:  S05_data.csv S05_labels.csv
Confusion Matrix:
[[26  0]
 [ 0 26]]
Recall, Precision, F1 Score
1.0 1.0 1.0

<p align="center"> <img src="extras/output.png" width="600" title="Visualization of Blink output"> </p>

Contact

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Mohit Agarwal

Email: me.agmohit@gmail.com

References

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[1] Blink: A Fully Automated Unsupervised Algorithm for Eye Blink Detection in EEG Signals