Brain-Computer Interface Research: A State-of-the-Art Summary 10 [1 ed.] 3030792862, 9783030792862
The Annual BCI Research Awards are international prizes that recognize the top new projects in brain–computer interface
193 59 17MB
English Pages 131 Year 2021
Table of contents :
Contents
Brain-Computer Interface Research: A State-of-the-Art Summary 10
1 Introduction
2 What Is a BCI?
3 The Annual BCI Research Award
4 The BCI Research Award Book Series
5 Projects Nominated for the BCI Award 2020
6 Summary
References
Evaluation of Human Posterior Parietal Cortex in Gesture Decoding Performance Enhancement Using Stereoelectroencephalography (SEEG) Signals
1 Introduction
2 Methods
3 Results
4 Discussion
References
Speech Decoding as Machine Translation
1 Introduction
2 Methods
3 Results
4 Discussion
References
Optically Pumped Magnetometers for Practical MEG-Based Brain-Computer Interfacing
1 Introduction
2 Methods
2.1 OPM-MEG System
2.2 Experimental Paradigm
3 Results
4 Discussion
References
EEG Decoding of Pain Perception for a Real-Time Reflex System in Prostheses
1 Introduction
2 Methods
2.1 Patient Recruitment and Sensory Stimulation
2.2 EEG Data Recording and Experiment
2.3 EEG Signal Processing and Classification
2.4 Source Localization
3 Results
3.1 All Stimulation Conditions Activate the Parietal Lobe. Noxious Stimulation Activates the Central Motor Cortex
3.2 Spatio-Temporal Biomarkers for Noxious-Evoked Activity
3.3 Successful Classification of the Three Different Stimulation Conditions
3.4 Noxious-Related Activation Within the Medial Wall of the Cerebral Cortex
References
High-Dimensional (8D) Control of Complex Effectors Such as an Exoskeleton
1 Introduction
2 Interview
A Computer-Brain Interface that Restores Lost Extremities’ Touch and Movement Sensations
1 Introduction
2 Methods
3 Results
4 Discussion
References
Restoring the Sense of Touch Using a Sensorimotor Demultiplexing Neural Interface: ‘Disentangling’ Sensorimotor Events During Brain-Computer Interface Control
1 Introduction
1.1 Methods
2 Brief Methods Overview
2.1 Study Participant
2.2 Brief Methods for Fig. 1
2.3 Brief Methods for Fig. 2
2.4 Brief Methods for Fig. 3
3 Results
4 Brief Discussion
References
A Brain-Spine Interface Complements Deep-Brain Stimulation
1 Introduction
2 Interview
Automatic Speech Separation Enables Brain-Controlled Hearable Technologies
1 Introduction
2 Methods
2.1 Speaker-Independent Speech Separation
2.2 Behavioral AAD Experiment and Neural Measurements Neural Recordings
2.3 Decoding the Listener’s Attentional Focus
2.4 Psychoacoustic Experiment
3 Results
3.1 Accuracy of Attention Decoding
3.2 Increased Subjective Quality of the Attended Speaker
4 Discussion
References
A High-Performance Handwriting BCI
1 Introduction
2 Interview
A Neuromorphic Brain-Computer Interface for Real-Time Detection of a New Biomarker for Epilepsy Surgery
1 Introduction
2 Interview
References
Recent Advances in Brain-Computer Interface Research: A Summary of the 2020 BCI Award
1 The 2020 Awards Ceremony
2 The 2020 Winners
3 Conclusion with Past and Future Directions
References
Contents
Brain-Computer Interface Research: A State-of-the-Art Summary 10
1 Introduction
2 What Is a BCI?
3 The Annual BCI Research Award
4 The BCI Research Award Book Series
5 Projects Nominated for the BCI Award 2020
6 Summary
References
Evaluation of Human Posterior Parietal Cortex in Gesture Decoding Performance Enhancement Using Stereoelectroencephalography (SEEG) Signals
1 Introduction
2 Methods
3 Results
4 Discussion
References
Speech Decoding as Machine Translation
1 Introduction
2 Methods
3 Results
4 Discussion
References
Optically Pumped Magnetometers for Practical MEG-Based Brain-Computer Interfacing
1 Introduction
2 Methods
2.1 OPM-MEG System
2.2 Experimental Paradigm
3 Results
4 Discussion
References
EEG Decoding of Pain Perception for a Real-Time Reflex System in Prostheses
1 Introduction
2 Methods
2.1 Patient Recruitment and Sensory Stimulation
2.2 EEG Data Recording and Experiment
2.3 EEG Signal Processing and Classification
2.4 Source Localization
3 Results
3.1 All Stimulation Conditions Activate the Parietal Lobe. Noxious Stimulation Activates the Central Motor Cortex
3.2 Spatio-Temporal Biomarkers for Noxious-Evoked Activity
3.3 Successful Classification of the Three Different Stimulation Conditions
3.4 Noxious-Related Activation Within the Medial Wall of the Cerebral Cortex
References
High-Dimensional (8D) Control of Complex Effectors Such as an Exoskeleton
1 Introduction
2 Interview
A Computer-Brain Interface that Restores Lost Extremities’ Touch and Movement Sensations
1 Introduction
2 Methods
3 Results
4 Discussion
References
Restoring the Sense of Touch Using a Sensorimotor Demultiplexing Neural Interface: ‘Disentangling’ Sensorimotor Events During Brain-Computer Interface Control
1 Introduction
1.1 Methods
2 Brief Methods Overview
2.1 Study Participant
2.2 Brief Methods for Fig. 1
2.3 Brief Methods for Fig. 2
2.4 Brief Methods for Fig. 3
3 Results
4 Brief Discussion
References
A Brain-Spine Interface Complements Deep-Brain Stimulation
1 Introduction
2 Interview
Automatic Speech Separation Enables Brain-Controlled Hearable Technologies
1 Introduction
2 Methods
2.1 Speaker-Independent Speech Separation
2.2 Behavioral AAD Experiment and Neural Measurements Neural Recordings
2.3 Decoding the Listener’s Attentional Focus
2.4 Psychoacoustic Experiment
3 Results
3.1 Accuracy of Attention Decoding
3.2 Increased Subjective Quality of the Attended Speaker
4 Discussion
References
A High-Performance Handwriting BCI
1 Introduction
2 Interview
A Neuromorphic Brain-Computer Interface for Real-Time Detection of a New Biomarker for Epilepsy Surgery
1 Introduction
2 Interview
References
Recent Advances in Brain-Computer Interface Research: A Summary of the 2020 BCI Award
1 The 2020 Awards Ceremony
2 The 2020 Winners
3 Conclusion with Past and Future Directions
References
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