Selina C. Wriessnegger
Philipp Raggam
Kyriaki Kostoglou
Gernot R. Müller-Putz
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- 1Institute of Neural Engineering, Graz University of Technology, Graz, Austria
- 2BioTechMed-Graz, Graz, Austria
- 3Research Group Neuroinformatics, Faculty of Computer Science, University of Vienna, Vienna, Austria
- 4Department of Neurology and Stroke, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
A Corrigendum on
Mental State Detection Using Riemannian Geometry on Electroencephalogram Brain Signals
by Wriessnegger, S. C., Raggam, P., Kostoglou, K., and Müller-Putz, G. R. (2021). Front. Hum. Neurosci. 15:746081. doi: 10.3389/fnhum.2021.746081
In the original article, there was a mistake in Figure 7 as published. Runs and tasks were mistakenly swapped. The corrected Figure 7 appears below.
FIGURE 7
Figure 7. Boxplots depicting (A) performance accuracies and (B) response times over all participants for each run and each task condition.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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Keywords: EEG, mental workload, mental fatigue, band power features, Riemannian geometry
Citation: Wriessnegger SC, Raggam P, Kostoglou K and Müller-Putz GR (2022) Corrigendum: Mental State Detection Using Riemannian Geometry on Electroencephalogram Brain Signals. Front. Hum. Neurosci. 16:861120. doi: 10.3389/fnhum.2022.861120
Received: 24 January 2022; Accepted: 26 January 2022;
Published: 15 February 2022.
Edited and reviewed by: Chang-Hwan Im, Hanyang University, South Korea
Copyright © 2022 Wriessnegger, Raggam, Kostoglou and Müller-Putz. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Gernot R. Müller-Putz, Z2Vybm90Lm11ZWxsZXJAdHVncmF6LmF0