2022
DOI: 10.3389/fnins.2022.796290
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Multimodal Human-Exoskeleton Interface for Lower Limb Movement Prediction Through a Dense Co-Attention Symmetric Mechanism

Abstract: A challenging task for the biological neural signal-based human-exoskeleton interface is to achieve accurate lower limb movement prediction of patients with hemiplegia in rehabilitation training scenarios. The human-exoskeleton interface based on single-modal biological signals such as electroencephalogram (EEG) is currently not mature in predicting movements, due to its unreliability. The multimodal human-exoskeleton interface is a very novel solution to this problem. This kind of interface normally combines … Show more

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Cited by 8 publications
(5 citation statements)
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“…Robotic rehabilitation with the use of exoskeletons undoubtedly offers greater therapeutic possibilities than current treatment options, including increased and more precise control of the dose of therapy [39][40][41]. Personalized 3D-printed exoskeletons extend these possibilities even further.…”
Section: Future Research Directionsmentioning
confidence: 99%
“…Robotic rehabilitation with the use of exoskeletons undoubtedly offers greater therapeutic possibilities than current treatment options, including increased and more precise control of the dose of therapy [39][40][41]. Personalized 3D-printed exoskeletons extend these possibilities even further.…”
Section: Future Research Directionsmentioning
confidence: 99%
“…Sensor Model Accuracy (%) [21] 7 IMU LSTM-CNN 97.78 [22] 4 IMU DDLMI 97.64 [40] IMU EMG BP 93.76 [41] EEG sEMG EDMEFNet 88.44 [42] 8 sEMG GA-DANN 94.89 [37] 5 IMU LSTM >95 Tis paper 1 IMU MCN 96.08…”
Section: Referencesmentioning
confidence: 99%
“…Some neural network-based approaches are useful for estimating human motor intent [18], such as artificial neural networks (ANN) [9,19,20] and convolutional neural networks (CNN) [21][22][23]. In [20], through combining wavelets theory with a neural network, Eslamy et al leveraged thigh and shank angles to predict knee and ankle angles.…”
Section: Deep Learningmentioning
confidence: 99%
“…In [20], through combining wavelets theory with a neural network, Eslamy et al leveraged thigh and shank angles to predict knee and ankle angles. In [23], Shi et al designed a DMEFNet composing of CNNs, EEGNet, and MCSNet to make lower-limb movement predictions in hemiplegia rehabilitation training.…”
Section: Deep Learningmentioning
confidence: 99%