Paired Associative Stimulation using Brain-Computer Interfaces for Stroke Rehabilitation: A Pilot study

Autor: Woosang Cho, Nikolaus Sabathiel, Rupert Ortner, Alexander Lechner, Danut C. Irimia, Brendan Z. Allison, Guenter Edlinger, Christoph Guger

Publikováno v: European Journal of Translational Myology, Vol 26, Iss 3 (2016)

Conventional therapies do not provide paralyzed patients with closed-loop sensorimotor integration for motor rehabilitation. Paired associative stimulation (PAS) uses brain-computer interface (BCI) technology to monitor patients’ movement imagery i

Externí odkaz: https://doaj.org/article/f834fca5386e4783aaf301bec4a21a63

How Many EEG Channels Are Optimal for a Motor Imagery Based BCI for Stroke Rehabilitation?

Autor: Arnau Espinosa, Christoph Guger, Alexander Lechner, Ren Xu, Rupert Ortner, Brendan Z. Allison, Danut C. Irimia

Publikováno v: Converging Clinical and Engineering Research on Neurorehabilitation II
Biosystems & Biorobotics
Biosystems & Biorobotics-Converging Clinical and Engineering Research on Neurorehabilitation II
Biosystems & Biorobotics ISBN: 9783319466682

The optimal number of EEG channels is a controversial issue for motor imagery based BCIs for stroke rehabilitation. In this study, we compared the BCI performance with 63, 27 and 16 channels of EEG on three stroke patients across 10 to 24 sessions, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dab36bb91c941e8d003ff6a9a5253db

How many people can control a motor imagery based BCI using common spatial patterns?

Autor: Christoph Guger, Rupert Ortner, Josef Scharinger, Alexander Lechner

Publikováno v: NER

EEG based Brain-Computer Interfaces (BCIs) often use evoked potentials (P300), steady state visual evoked potentials (SSVEP) or motor imagery (MI) for control strategies. This study investigated maximum and mean accuracy of a MI based BCI using Commo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09eed85bd2208c6b71dfb389a52b6908
https://doi.org/10.1109/ner.2015.7146595

Feedback Strategies for BCI Based Stroke Rehabilitation: Evaluation of Different Approaches

Autor: Rupert Ortner, Christoph Guger, Alexander Lechner

Publikováno v: Biosystems & Biorobotics ISBN: 9783319080710

Brain-computer interfaces (BCIs) allow human communication without using the brain’s normal output pathways. A BCI is a tool that converts signals recorded from the user’s brain into control signals for different applications. Most BCI systems ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5a8109685f0023e4f1e86554e3b88a77
https://doi.org/10.1007/978-3-319-08072-7_75

A Storytelling Concept for Digital Heritage Exchange in Virtual Environments

Autor: Ernst Krujiff, Stefan Conrad, Frank Hasenbrink, Martin Suttrop, Alexander Lechner

Publikováno v: Lecture Notes in Computer Science ISBN: 9783540205357
International Conference on Virtual Storytelling

This paper describes a software infrastructure and design methodology for the presentation of cultural and ecological heritage content in virtual environments, using a nonlinear storytelling approach. We set up a process guideline for the design of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24286dce49b2926118035870fd19872d
https://doi.org/10.1007/978-3-540-40014-1_30