ArticleCognitive neurodynamics2020
An ERP-based BCI with peripheral stimuli: validation with ALS patients.
Article in Cognitive neurodynamics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.
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Who cites it
21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.
- A systematic review of research on augmentative and alternative communication brain-computer interface systems for individuals with disabilities.Frontiers in human neuroscience · 2022Pooled it
- Biomedical signals and machine learning in amyotrophic lateral sclerosis: a systematic review.Biomedical engineering online · 2021Pooled it
- BCI-Based Rehabilitation on the Stroke in Sequela Stage.Neural plasticity · 2020Trial
- Advancements in the application of brain-computer interfaces based on different paradigms in amyotrophic lateral sclerosis.Frontiers in neuroscience · 2025Review
- Review
- Brain-computer interface in critical care and rehabilitation.Acute and critical care · 2024Article
- Novel channel selection model based on graph convolutional network for motor imagery.Cognitive neurodynamics · 2023Article
- Digital Alternative Communication for Individuals with Amyotrophic Lateral Sclerosis: What We Have.Journal of clinical medicine · 2023Review
- Effect of time windows in LSTM networks for EEG-based BCIs.Cognitive neurodynamics · 2023Article
- Human factors engineering of BCI: an evaluation for satisfaction of BCI based on motor imagery.Cognitive neurodynamics · 2023Article
- A novel visual brain-computer interfaces paradigm based on evoked related potentials evoked by weak and small number of stimuli.Frontiers in neuroscience · 2023Article
- Single-trial P300 classification algorithm based on centralized multi-person data fusion CNN.Frontiers in neuroscience · 2023Article
- Coefficient-of-variation-based channel selection with a new testing framework for MI-based BCI.Cognitive neurodynamics · 2022Article
- Evaluation of Real-Time Endogenous Brain-Computer Interface Developed Using Ear-Electroencephalography.Frontiers in neuroscience · 2022Article
- Coupling feature extraction method of resting state EEG Signals from amnestic mild cognitive impairment with type 2 diabetes mellitus based on weight permutation conditional mutual information.Cognitive neurodynamics · 2021Article
- Evaluation of color modulation in visual P300-speller using new stimulus patterns.Cognitive neurodynamics · 2021Article
- [Bacomics--a new discipline integrating brain and the outside].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2021Article
- Effects of Skin Friction on Tactile P300 Brain-Computer Interface Performance.Computational intelligence and neuroscience · 2021Article
- Filter bank temporally local canonical correlation analysis for short time window SSVEPs classification.Cognitive neurodynamics · 2020Article
- Bacomics: a comprehensive cross area originating in the studies of various brain-apparatus conversations.Cognitive neurodynamics · 2020Review
Corrections and comments
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Authors and funding
10 authors at 7 institutions in 5 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Many studies reported that ERP-based BCIs can provide communication for some people with amyotrophic lateral sclerosis (ALS). ERP-based BCIs often present characters within a matrix that occupies the center of the visual field. However, several studies have identified some concerns with the matrix-based approach. This approach may lead to fatigue and errors resulting from flashing adjacent stimuli, and is impractical for users who might want to use the BCI in tandem with other software or feedback in the center of the monitor. In this paper, we introduce and validate an alternate ERP-based BCI display approach. By presenting stimuli near the periphery of the display, we reduce the adjacency problem and leave the center of the display available for feedback or other applications. Two ERP-based display approaches were tested on 18 ALS patients to: (1) compare performance between a conventional matrix speller paradigm (Matrix-P, mean visual angle 6°) and a new speller paradigm with peripherally distributed stimuli (Peripheral-P, mean visual angle 8.8°); and (2) assess performance while spelling 42 characters online continuously, without a break. In the Peripheral-P condition, 12 subjects attained higher than 80% feedback accuracy during online performance, and 7 of these subjects obtained higher than 90% accuracy. The experimental results showed that the Peripheral-P condition yielded performance comparable to the conventional Matrix-P condition (
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.