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Hidenori Sugano

4 accepted papers

2024

Detection of Epileptic Seizures in Long Eeg Recordings Using an Anomaly Detector with Artifact Rejection

ICASSP 2024accepted

Manual seizure detection from long recordings of the electroencephalogram (EEG) is a tiring, tedious, and error-prone process. It also requires experienced practitioners to detect seizure events precisely. This paper has proposed a novel method to detect epileptic seizures from long-EEG recordings u…

Cited by 0SourceScholar
2023

Synthesizing Speech from ECoG with a Combination of Transformer-Based Encoder and Neural Vocoder

ICASSP 2023accepted

This paper reports on a novel invasive brain–computer interface (BCI) paradigm that has successfully reconstructed spoken sentences from invasive electrocorticogram (ECoG) signals using deep-neural-network-based encoders and a pre-trained neural vocoder. We recorded ECoG signals while 13 participant…

Cited by 0SourceScholar
2022

Epileptic Spike Detection by Recurrent Neural Networks with Self-Attention Mechanism

ICASSP 2022accepted

Automated identification of epileptiform discharges in electroencephalograms (EEG) for the diagnosis of epilepsy can mitigate the burden of manual searches. Recent effective methods based on machine learning–based classification have used detection of candidate waveforms with signal processing and p…

Cited by 0SourceScholar
2022

Transformer-Based Estimation of Spoken Sentences Using Electrocorticography

ICASSP 2022accepted

Invasive brain–machine interfaces (BMIs) are a promising neurotechnological venture for achieving direct speech communication from a human brain, but it faces many challenges. In this paper, we measured the invasive electrocorticogram (ECoG) signals from seven participating epilepsy patients as they…

Cited by 19SourceScholar