@article{ME8FCCA51, title = "Motor Imagery Decoding with Residual Dense Network", journal = "Journal of KIISE, JOK", year = "2022", issn = "2383-630X", doi = "10.5626/JOK.2022.49.5.380", author = "Permana Deny,Sae Won Cheon,Kae Won Choi", keywords = "brain-computer interface,motor imagery,BCI Competition IV,label smoothing", abstract = "This article proposes a Residual Dense Network (RDN) framework for brain signals during motor imagery (MI) decoding. We designed a decoding framework including feature extraction and a decoding algorithm built on a deep neural network to perform feature learning and decision making. We analyzed the capability of the RDN to decode a public BCI dataset from BCI Competition IV Dataset 2A. Experiments were conducted to evaluate the capability in terms of the performance accuracy for a given dataset and showed that the RDN framework achieved a result of 0.8290, outperforming the previous study using the same dataset benchmark. In conclusion, the RDN provided a decoding framework in a practical brain-computer interface." }