Results 21 to 30 of about 3,248,415 (285)

Exploration of illusory visual motion stimuli: An EEG-based brain-computer interface for practical assistive communication systems

Heliyon, 2021
This paper presents an illusory visual motion stimulus-based brain-computer interface (BCI). We aim to use the proposed system to enhance the motor imagery (MI) modality.
Yunyong Punsawad, Nannaphat Siribunyaphat, Yodchanan Wongsawat   +2 more
doaj   +1 more source

What Do Eye Gaze Metrics Tell Us about Motor Imagery? [PDF]

PLoS ONE, 2015
Many of the brain structures involved in performing real movements also have increased activity during imagined movements or during motor observation, and this could be the neural substrate underlying the effects of motor imagery in motor learning or ...
Elodie Poiroux, Christine Cavaro-Ménard, Stéphanie Leruez, Jean Michel Lemée, Isabelle Richard, Mickael Dinomais   +5 more
doaj   +1 more source

Effects of Data Including Visual Presentation and Rest Time on Classification of Motor Imagery of Using Brain-Computer Interface Competition Datasets

IEEE Access, 2023
Herein, we investigated the effects of using time segments, including visual presentation, motor imagery, and rest time, as training data in a brain-computer interface (BCI) competition. Using BCI Competition IV 2a and 2b, many researchers have attempted
Kento Suemitsu, Isao Nambu
doaj   +1 more source

Vividness and Use of Imagery Related to Music and Movement in People with Parkinson's: A Mixed-methods Survey Study

Music & Science, 2023
Parkinson's disease affects multiple aspects of movement, impacting significantly on everyday tasks. Music is used in interventions for people with Parkinson's, either to pace movements, or as an integral element of activities such as dance.
Ellen Poliakoff, Judith Bek, Michelle Phillips, William R. Young, Dawn C. Rose   +4 more
doaj   +1 more source

Detection of motor imagery based on short-term entropy of time–frequency representations

BioMedical Engineering OnLine, 2023
Background Motor imagery is a cognitive process of imagining a performance of a motor task without employing the actual movement of muscles. It is often used in rehabilitation and utilized in assistive technologies to control a brain–computer interface ...
Luka Batistić, Jonatan Lerga, Isidora Stanković   +2 more
doaj   +1 more source

What networks in the brain system sustain imagination?

Frontiers in Network Physiology, 2023
The brain cannot stop elaborating information. While the circuitries implied in processing sensory information, and those involved in programming and producing movements, have been extensively studied and characterized, what circuits elicit and sustain ...
Riccardo Fesce, Roberto Gatti, Roberto Gatti   +2 more
doaj   +1 more source

Mental practice with motor imagery in stroke recovery: randomized controlled trial of efficacy [PDF]

, 2011
This randomized controlled trial evaluated the therapeutic benefit of mental practice with motor imagery in stroke patients with persistent upper limb motor weakness.
Scott, Clare L, Sara Joice, Clare L. Scott, Marie Johnston, Ietswaart, Magdalena, Dijkerman, H Chris, Scott, Claire, H. Chris Dijkerman, Dijkerman, H. Chris, Steven J.C. Hamilton, MacWalter, Ronald, Hamilton, Steven, MacWalter, Ronald S., Johnston, Marie, Magdalena Ietswaart, MacWalter, Ronald S, Ronald S. MacWalter, Joice, Sara, Scott, Clare L., Hamilton, Steven J. C., Hamilton, Steven J C   +20 more
core   +1 more source

The effect of chronic deafferentation on mental imagery: a case study. [PDF]

PLoS ONE, 2012
Visual- and motor imagery rely primarily on perceptual and motor processes, respectively. In healthy controls, the type of imagery used to solve a task depends on personal preference, task instruction, and task properties.
Arjan C ter Horst, Jonathan Cole, Rob van Lier, Bert Steenbergen   +3 more
doaj   +1 more source

Imagining interceptions: Eye movements as an online indicator of covert motor processes during motor imagery

Frontiers in Neuroscience, 2022
The analysis of eye movements during motor imagery has been used to understand the influence of covert motor processes on visual-perceptual activity. There is evidence showing that gaze metrics seem to be affected by motor planning often dependent on the
Alessio D’Aquino, Alessio D’Aquino, Cornelia Frank, John Elvis Hagan, John Elvis Hagan, Thomas Schack, Thomas Schack, Thomas Schack   +7 more
doaj   +1 more source

Best practice for motor imagery: A systematic literature review on motor imagery training elements in five different disciplines [PDF]

, 2011
Copyright @ 2011 Schuster et al - This is an Open Access article distributed under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any ...
Schuster, C, Amft Oliver, Butler, JN, Butler Jenny, Kischka Udo, Amft, Oliver, Amft, O, Anne Scheidhauer, Scheidhauer Anne, Schuster, Corina, Scheidhauer, A, Ettlin, Thierry, Ettlin Thierry, Hilfiker, Roger, Scheidhauer, Anne, Schuster Corina, Andrews Brian, Andrews, Brian, Hilfiker, R, Udo Kischka, Ettlin, T, Oliver Amft, Corina Schuster, Andrews, B, Thierry Ettlin, Butler, Jenny, Kischka, Udo, Hilfiker Roger, Jenny Butler, Roger Hilfiker, Brian Andrews, Kischka, U   +31 more
core   +2 more sources