当前位置： SCI文献检索 > Journal of Neural Engineering期刊下所有文献 > Toward a hybrid brain-computer interface based on imagined movement and visual attention.

Toward a hybrid brain-computer interface based on imagined movement and visual attention.

Abstract：

:Brain-computer interface (BCI) systems do not work for all users. This article introduces a novel combination of tasks that could inspire BCI systems that are more accurate than conventional BCIs, especially for users who cannot attain accuracy adequate for effective communication. Subjects performed tasks typically used in two BCI approaches, namely event-related desynchronization (ERD) and steady state visual evoked potential (SSVEP), both individually and in a 'hybrid' condition that combines both tasks. Electroencephalographic (EEG) data were recorded across three conditions. Subjects imagined moving the left or right hand (ERD), focused on one of the two oscillating visual stimuli (SSVEP), and then simultaneously performed both tasks. Accuracy and subjective measures were assessed. Offline analyses suggested that half of the subjects did not produce brain patterns that could be accurately discriminated in response to at least one of the two tasks. If these subjects produced comparable EEG patterns when trying to use a BCI, these subjects would not be able to communicate effectively because the BCI would make too many errors. Results also showed that switching to a different task used in BCIs could improve accuracy in some of these users. Switching to a hybrid approach eliminated this problem completely, and subjects generally did not consider the hybrid condition more difficult. Results validate this hybrid approach and suggest that subjects who cannot use a BCI should consider switching to a different BCI approach, especially a hybrid BCI. Subjects proficient with both approaches might combine them to increase information throughput by improving accuracy, reducing selection time, and/or increasing the number of possible commands.

journal_name

J Neural Eng

journal_title

Journal of neural engineering

authors

Allison BZ,Brunner C,Kaiser V,Müller-Putz GR,Neuper C,Pfurtscheller G

doi

10.1088/1741-2560/7/2/026007

subject

Has Abstract

pub_date

2010-04-01 00:00:00

pages

26007

issue

2

eissn

1741-2560

issn

1741-2552

pii

S1741-2560(10)16847-5

journal_volume

7

pub_type

杂志文章

相关文献

Journal of Neural Engineering文献大全
  • Laboratory investigation of microelectronics-based stimulators for large-scale suprachoroidal transretinal stimulation (STS).

    abstract：:This paper describes the technological developments underlying the realization of a reliable and reproducible microchip-based stimulator with a large number of stimulus electrodes. A microchip-based stimulator with over 500 electrodes for suprachoroidal transretinal stimulation (STS) is proposed in this paper, and an ...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/4/1/S10

    authors： Ohta J,Tokuda T,Kagawa K,Sugitani S,Taniyama M,Uehara A,Terasawa Y,Nakauchi K,Fujikado T,Tano Y

    更新日期：2007-03-01 00:00:00

  • Safety and effectiveness considerations for clinical studies of visual prosthetic devices.

    abstract：:With the advent of new designs of visual prostheses for the blind, FDA is faced with developing guidance for evaluating their engineering, safety and patient performance. Visual prostheses are considered significant risk medical devices, and their use in human clinical trials must be approved by FDA under an investiga...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章,评审

    doi：10.1088/1741-2560/4/1/S14

    authors： Cohen ED

    更新日期：2007-03-01 00:00:00

  • Comment on 'fast attainment of computer cursor control with noninvasively acquired brain signals'.

    abstract：:In a recent paper by Bradberry, Gentili and Contreras-Vidal published in Journal of Neural Engineering (2011, 8 036010), an interesting method for the control of a two-dimensional mouse cursor was proposed, which apparently attained excellent control and good speed with relatively simple techniques. We believe some of...

    journal_title：Journal of neural engineering

    pub_type： 评论,杂志文章

    doi：10.1088/1741-2560/8/5/058001

    authors： Poli R,Salvaris M

    更新日期：2011-10-01 00:00:00

  • Dual stream neural networks for brain signal classification.

    abstract：:In this paper we propose a dual stream neural network (DSNN) for classifying arbitrary collections of functional neuroimaging signals for the purpose of brain computer interfaces (BCIs). In the DSNN the first stream is an end-to-end classifier taking raw time-dependent signals as input and generating feature identific...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/abc903

    authors： Kuang D,Michoski C

    更新日期：2020-11-10 00:00:00

  • Creation of virtual channels in the retina using synchronous and asynchronous stimulation - a modelling study.

    abstract：OBJECTIVE:Implantable retinal prostheses aim to provide artificial vision to those suffering from retinal degenerative diseases by electrically stimulating the remaining retinal neurons using a multi-electrode array. The spatial resolution of these devices can be improved by creation of so-called virtual channels (VCs)...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/abc3a9

    authors： Song X,Guo T,Shivdasani MN,Dokos S,Lovell NH,Li X,Qiu S,Li T,Zheng S,Li L

    更新日期：2020-10-21 00:00:00

  • Amplitude versus spatially modulated electrotactile feedback for myoelectric control of two degrees of freedom.

    abstract：OBJECTIVE:Artificial proprioceptive feedback from a myoelectric prosthesis is an important aspect in enhancing embodiment and user satisfaction, possibly lowering the demand for visual attention while controlling a prosthesis in everyday tasks. Contemporary myoelectric prostheses are advanced mechatronic systems with m...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aba4fd

    authors： Garenfeld MA,Mortensen CK,Strbac M,Dideriksen JL,Dosen S

    更新日期：2020-08-14 00:00:00

  • Electrode modifications to lower electrode impedance and improve neural signal recording sensitivity.

    abstract：OBJECTIVE:Although electrode size should be miniaturized to provide higher selectivity for neural signal recording and to avoid tissue damage, small sized electrodes induce high impedance, which decreases recording quality. In this work, the electrode surface was modified to increase the effective surface area to lower...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/12/5/056018

    authors： Chung T,Wang JQ,Wang J,Cao B,Li Y,Pang SW

    更新日期：2015-10-01 00:00:00

  • Performance predictors of brain-computer interfaces in patients with amyotrophic lateral sclerosis.

    abstract：OBJECTIVE:Patients with amyotrophic lateral sclerosis (ALS) may benefit from brain-computer interfaces (BCI), but the utility of such devices likely will have to account for the functional, cognitive, and behavioral heterogeneity of this neurodegenerative disorder. APPROACH:In this study, a heterogeneous group of pati...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/13/2/026002

    authors： Geronimo A,Simmons Z,Schiff SJ

    更新日期：2016-04-01 00:00:00

  • Remapping cortical modulation for electrocorticographic brain-computer interfaces: a somatotopy-based approach in individuals with upper-limb paralysis.

    abstract：OBJECTIVE:Brain-computer interface (BCI) technology aims to provide individuals with paralysis a means to restore function. Electrocorticography (ECoG) uses disc electrodes placed on either the surface of the dura or the cortex to record field potential activity. ECoG has been proposed as a viable neural recording moda...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aa9bfb

    authors： Degenhart AD,Hiremath SV,Yang Y,Foldes S,Collinger JL,Boninger M,Tyler-Kabara EC,Wang W

    更新日期：2018-04-01 00:00:00

  • EEG representation using multi-instance framework on the manifold of symmetric positive definite matrices.

    abstract：OBJECTIVE:The generalization and robustness of an electroencephalogram (EEG)-based system are crucial requirements in actual practices. APPROACH:To reach these goals, we propose a new EEG representation that provides a more realistic view of brain functionality by applying multi-instance (MI) framework to consider the...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/ab0dad

    authors： Sadatnejad K,Rahmati M,Rostami R,Kazemi R,Ghidary SS,Müller A,Alimardani F

    更新日期：2019-06-01 00:00:00

  • Ultraminiaturized photovoltaic and radio frequency powered optoelectronic systems for wireless optogenetics.

    abstract：OBJECTIVE:Wireless control and power harvesting systems that operate injectable, cellular-scale optoelectronic components provide important demonstrated capabilities in neuromodulatory techniques such as optogenetics. Here, we report a radio frequency (RF) control/harvesting device that offers dramatically reduced size...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/12/5/056002

    authors： Park SI,Shin G,Banks A,McCall JG,Siuda ER,Schmidt MJ,Chung HU,Noh KN,Mun JG,Rhodes J,Bruchas MR,Rogers JA

    更新日期：2015-10-01 00:00:00

  • An implantable neuroprosthesis for standing and walking in paraplegia: 5-year patient follow-up.

    abstract：:We present the results of a 5-year patient follow-up after implantation of an original neuroprosthesis. The system is able to stimulate both epimysial and neural electrodes in such a way that the complete flexor-extensor chain of the lower limb can be activated without using the withdrawal reflex. We demonstrate that ...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/3/4/003

    authors： Guiraud D,Stieglitz T,Koch KP,Divoux JL,Rabischong P

    更新日期：2006-12-01 00:00:00

  • Neurite outgrowth at the interface of 2D and 3D growth environments.

    abstract：:Growing neurons navigate complex environments, but in vitro systems for studying neuronal growth typically limit the cues to flat surfaces or a single type of cue, thereby limiting the resulting growth. Here we examined the growth of neurons presented with two-dimensional (2D) substrate-bound cues when these cues were...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/6/1/016002

    authors： Kofron CM,Fong VJ,Hoffman-Kim D

    更新日期：2009-02-01 00:00:00

  • Neural engineering: the process, applications, and its role in the future of medicine.

    abstract：OBJECTIVE:Recent advances in neural engineering have restored mobility to people with paralysis, relieved symptoms of movement disorders, reduced chronic pain, restored the sense of hearing, and provided sensory perception to individuals with sensory deficits. APPROACH:This progress was enabled by the team-based, inte...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章,评审

    doi：10.1088/1741-2552/ab4869

    authors： Ereifej ES,Shell CE,Schofield JS,Charkhkar H,Cuberovic I,Dorval AD,Graczyk EL,Kozai TDY,Otto KJ,Tyler DJ,Welle CG,Widge AS,Zariffa J,Moritz CT,Bourbeau DJ,Marasco PD

    更新日期：2019-11-12 00:00:00

  • Neuromusculoskeletal model self-calibration for on-line sequential bayesian moment estimation.

    abstract：OBJECTIVE:Neuromusculoskeletal models involve many subject-specific physiological parameters that need to be adjusted to adequately represent muscle properties. Traditionally, neuromusculoskeletal models have been calibrated with a forward-inverse dynamic optimization which is time-consuming and unfeasible for rehabili...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aa58f5

    authors： Bueno DR,Montano L

    更新日期：2017-04-01 00:00:00

  • Consistency of quantitative electroencephalography features in a large clinical data set.

    abstract：OBJECTIVE:Despite their increasing use and public health importance, little is known about the consistency and variability of the quantitative features of baseline electroencephalography (EEG) measurements in healthy individuals and populations. This study aims to investigate population consistency of EEG features. AP...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/ab4af3

    authors： Nahmias DO,Kontson KL,Soltysik DA,Civillico EF

    更新日期：2019-11-12 00:00:00

  • Improving an open-source commercial system to reliably perform activity-dependent stimulation.

    abstract：OBJECTIVE:Activity-dependent stimulation (ADS) is designed to strengthen the connections between neuronal circuits and therefore may be a promising tool for promoting neurophysiological reorganization following a brain injury. To successfully perform this technique, two criteria must be met: (1) spikes in the extracell...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/ab3319

    authors： Murphy M,Buccelli S,Bornat Y,Bundy D,Nudo R,Guggenmos D,Chiappalone M

    更新日期：2019-10-29 00:00:00

  • Invariance and variability in interaction error-related potentials and their consequences for classification.

    abstract：OBJECTIVE:This paper discusses the invariance and variability in interaction error-related potentials (ErrPs), where a special focus is laid upon the factors of (1) the human mental processing required to assess interface actions (2) time (3) subjects. APPROACH:Three different experiments were designed as to vary prim...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aa8416

    authors： Abu-Alqumsan M,Kapeller C,Hintermüller C,Guger C,Peer A

    更新日期：2017-12-01 00:00:00

  • Extracellular voltage profile for reversing the recruitment order of peripheral nerve stimulation: a simulation study.

    abstract：:Electrical stimulation of peripheral nerve activates large-diameter fibers before small ones. A physiological recruitment order, from small to large-diameter axons, is desirable in many applications. Previous studies using computer simulations showed that selective activation of small fibers could be achieved by resha...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/1/4/003

    authors： Lertmanorat Z,Durand DM

    更新日期：2004-12-01 00:00:00

  • In vitro and in vivo stability of black-platinum coatings on flexible, polymer microECoG arrays.

    abstract：OBJECTIVE:Intracranial EEG (iEEG) or micro-electrocorticography (µECoG) microelectrodes offer high spatial resolution in recordings of neuronal activity from the exposed brain surface. Reliability of dielectric substrates and conductive materials of these devices are under intensive research in terms of functional stab...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aacf71

    authors： Zátonyi A,Fedor F,Borhegyi Z,Fekete Z

    更新日期：2018-10-01 00:00:00

  • Functional vagotopy in the cervical vagus nerve of the domestic pig: implications for the study of vagus nerve stimulation.

    abstract：OBJECTIVE:Given current clinical interest in vagus nerve stimulation (VNS), there are surprisingly few studies characterizing the anatomy of the vagus nerve in large animal models as it pertains to on-and off-target engagement of local fibers. We sought to address this gap by evaluating vagal anatomy in the pig, whose ...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/ab7ad4

    authors： Settell ML,Pelot NA,Knudsen BE,Dingle AM,McConico AL,Nicolai EN,Trevathan JK,Ezzell JA,Ross EK,Gustafson KJ,Shoffstall AJ,Williams JC,Zeng W,Poore SO,Populin LC,Suminski AJ,Grill WM,Ludwig KA

    更新日期：2020-04-09 00:00:00

  • Neural correlates of speech quality dimensions analyzed using electroencephalography (EEG).

    abstract：OBJECTIVE:By means of subjective psychophysical methods, quality of transmitted speech has been decomposed into three perceptual dimensions named 'discontinuity' (F), 'noisiness' (N) and 'coloration' (C). Previous studies using electroencephalography (EEG) already reported effects of perceived intensity of single quali...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aaf122

    authors： Uhrig S,Mittag G,Möller S,Voigt-Antons JN

    更新日期：2019-06-01 00:00:00

  • Computationally inexpensive enhanced growing neural gas algorithm for real-time adaptive neural spike clustering.

    abstract：OBJECTIVE:Real-time closed-loop neural feedback control requires the analysis of action potential traces within several milliseconds after they have been recorded from the brain. The current generation of spike clustering algorithms were mostly designed for off-line use and also require a significant amount of computat...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/ab208c

    authors： Mohammadi Z,Kincaid JM,Pun SH,Klug A,Liu C,Lei TC

    更新日期：2019-07-30 00:00:00

  • Object stiffness recognition using haptic feedback delivered through transcutaneous proximal nerve stimulation.

    abstract：OBJECTIVE:Haptic feedback is crucial when we manipulate objects. Information pertaining to an object's stiffness in particular can help facilitate fine motor control. In this study, we seek to determine whether objects of different stiffness levels can be recognized using haptic feedback provided by transcutaneous elec...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/ab4d99

    authors： Vargas L,Shin H,Huang HH,Zhu Y,Hu X

    更新日期：2019-12-05 00:00:00

  • Rehabilitation regimes based upon psychophysical studies of prosthetic vision.

    abstract：:Human trials of prototype visual prostheses have successfully elicited visual percepts (phosphenes) in the visual field of implant recipients blinded through retinitis pigmentosa and age-related macular degeneration. Researchers are progressing rapidly towards a device that utilizes individual phosphenes as the elemen...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章,评审

    doi：10.1088/1741-2560/6/3/035009

    authors： Chen SC,Suaning GJ,Morley JW,Lovell NH

    更新日期：2009-06-01 00:00:00

  • Interleaved intramuscular stimulation with minimally overlapping electrodes evokes smooth and fatigue resistant forces.

    abstract：OBJECTIVE:It is known that multi-site interleaved stimulation generates less muscle fatigue compared to single-site synchronous stimulation. However, in the limited number of studies in which intramuscular electrodes were used, the fatigue reduction associated with interleaved stimulation could not consistently be achi...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aba99e

    authors： Eladly A,Del Valle J,Minguillon J,Mercadal B,Becerra-Fajardo L,Navarro X,Ivorra A

    更新日期：2020-08-25 00:00:00

  • Towards a ternary NIRS-BCI: single-trial classification of verbal fluency task, Stroop task and unconstrained rest.

    abstract：OBJECTIVE:The majority of near-infrared spectroscopy (NIRS) brain-computer interface (BCI) studies have investigated binary classification problems. Limited work has considered differentiation of more than two mental states, or multi-class differentiation of higher-level cognitive tasks using measurements outside of th...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/12/6/066008

    authors： C Schudlo L,Chau T

    更新日期：2015-12-01 00:00:00

  • Brain-actuated gait trainer with visual and proprioceptive feedback.

    abstract：OBJECTIVE:Brain-machine interfaces (BMIs) have been proposed in closed-loop applications for neuromodulation and neurorehabilitation. This study describes the impact of different feedback modalities on the performance of an EEG-based BMI that decodes motor imagery (MI) of leg flexion and extension. APPROACH:We execute...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2552/aa7df9

    authors： Liu D,Chen W,Lee K,Chavarriaga R,Bouri M,Pei Z,Del R Millán J

    更新日期：2017-10-01 00:00:00

  • A gait stability investigation into FES-assisted paraplegic walking based on the walker tipping index.

    abstract：:The gait outcome measures used in clinical trials of paraplegic locomotor training determine the effectiveness of improved walking function assisted by the functional electrical stimulation (FES) system. Focused on kinematic, kinetic or physiological changes of paraplegic patients, traditional methods cannot quantify ...

    journal_title：Journal of neural engineering

    pub_type： 临床试验,杂志文章

    doi：10.1088/1741-2560/6/6/066007

    authors： Ming D,Bai Y,Liu X,Qi H,Cheng L,Wan B,Hu Y,Wong Y,Luk KD,Leong JC

    更新日期：2009-12-01 00:00:00

  • Automatic spike sorting for extracellular electrophysiological recording using unsupervised single linkage clustering based on grey relational analysis.

    abstract：:Automatic spike sorting is a prerequisite for neuroscience research on multichannel extracellular recordings of neuronal activity. A novel spike sorting framework, combining efficient feature extraction and an unsupervised clustering method, is described here. Wavelet transform (WT) is adopted to extract features from...

    journal_title：Journal of neural engineering

    pub_type： 杂志文章

    doi：10.1088/1741-2560/8/3/036003

    authors： Lai HY,Chen YY,Lin SH,Lo YC,Tsang S,Chen SY,Zhao WT,Chao WH,Chang YC,Wu R,Shih YY,Tsai ST,Jaw FS

    更新日期：2011-06-01 00:00:00