Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Aperiodic and oscillatory activity of the human brain during induced emotional states.

medRxiv : the preprint server for health sciences·2026
Same author

Right amygdala ablation reduces maladaptive negative interpretation bias and symptoms in a patient with post-traumatic stress disorder.

Nature communications·2026
Same author

Pulvinar Subregions Influence Select Cortical Pathways in Humans.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same author

Direct electrical stimulation of the human amygdala enhances recognition memory for objects but not scenes.

Communications biology·2026
Same author

Motor Impairment and Adaptation in a Novel Nonhuman Primate Model of Internal Capsule Infarct.

Stroke·2026
Same author

Cortical-limbic circuit dynamics of approach-avoidance conflict in humans.

Nature communications·2026
Same journal

Neural Response to Reward and Pathological Personality Dimensions.

Biological psychology·2026
Same journal

Early automatic and late lateralised top-down mechanisms for 3D perception.

Biological psychology·2026
Same journal

Preliminary evidence for context-dependent modulation of interoceptive signals in social evaluation.

Biological psychology·2026
Same journal

How Do We Remember the Future? A Systematic Review of ERP Components in Focal and Nonfocal Prospective Memory Tasks.

Biological psychology·2026
Same journal

Dorsomedial prefrontal cortex activity is associated with greater situational attributions and longer blame explanations in natural language.

Biological psychology·2026
Same journal

Factors influencing proprioceptive accuracy: An analysis of the joint position reproduction test.

Biological psychology·2026
See all related articles

Related Experiment Video

Updated: Jul 1, 2026

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
11:31

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

A scanning protocol for a sensorimotor rhythm-based brain-computer interface.

Elisabeth V C Friedrich1, Dennis J McFarland, Christa Neuper

  • 1Laboratory of Nervous Systems Disorders, The Wadsworth Center, New York State Department of Health, P.O. Box 509, Empire State Plaza, Albany, NY 12201-0509, USA.

Biological Psychology
|September 13, 2008
PubMed
Summary
This summary is machine-generated.

This study introduces a novel brain-computer interface (BCI) scanning protocol using electroencephalogram (EEG) sensorimotor rhythms (SMRs). Naive users achieved significant performance improvements, demonstrating the protocol's potential for enhanced BCI communication.

More Related Videos

Motor Imagery Brain-Computer Interface in Rehabilitation of Upper Limb Motor Dysfunction After Stroke
09:42

Motor Imagery Brain-Computer Interface in Rehabilitation of Upper Limb Motor Dysfunction After Stroke

Published on: September 1, 2023

Simultaneous Scalp Electroencephalography (EEG), Electromyography (EMG), and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding
11:25

Simultaneous Scalp Electroencephalography (EEG), Electromyography (EMG), and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding

Published on: July 26, 2013

Related Experiment Videos

Last Updated: Jul 1, 2026

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
11:31

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

Motor Imagery Brain-Computer Interface in Rehabilitation of Upper Limb Motor Dysfunction After Stroke
09:42

Motor Imagery Brain-Computer Interface in Rehabilitation of Upper Limb Motor Dysfunction After Stroke

Published on: September 1, 2023

Simultaneous Scalp Electroencephalography (EEG), Electromyography (EMG), and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding
11:25

Simultaneous Scalp Electroencephalography (EEG), Electromyography (EMG), and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding

Published on: July 26, 2013

Area of Science:

  • Neuroscience
  • Biomedical Engineering
  • Human-Computer Interaction

Background:

  • Brain-computer interfaces (BCIs) offer alternative communication pathways for individuals with motor impairments.
  • Current BCI systems often require extensive training and may have limited selection capabilities.
  • Sensorimotor rhythms (SMRs) detected via electroencephalogram (EEG) show promise for BCI control.

Purpose of the Study:

  • To develop and evaluate a novel scanning protocol for BCI control using SMRs.
  • To assess the learning curve and performance of naive users with the new BCI system.
  • To determine the feasibility of using a single SMR modulation for selecting targets in a multi-choice interface.

Main Methods:

  • A scanning protocol was implemented where users viewed a linear array of four choices.
  • Users controlled the BCI by modulating their SMRs to select a target highlighted sequentially.
  • Ten naive users underwent ten 30-minute training sessions over five weeks.

Main Results:

  • User performance significantly improved across training sessions (p<0.001).
  • Mean accuracy ranged from 30% to 80% in the final sessions, exceeding the 25% chance accuracy.
  • Selection accuracy was influenced by the position of the target within the array.

Conclusions:

  • The developed scanning protocol is a viable BCI implementation for multi-choice selection.
  • Further refinements could enhance the effectiveness of this SMR-based BCI.
  • The protocol shows potential for expansion to larger selection matrices for more complex communication.