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Domain Adaptation for sEMG-based Gesture Recognition with Recurrent Neural Networks

2019-01-21Code Available1· sign in to hype

István Ketykó, Ferenc Kovács, Krisztián Zsolt Varga

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Abstract

Surface Electromyography (sEMG/EMG) is to record muscles' electrical activity from a restricted area of the skin by using electrodes. The sEMG-based gesture recognition is extremely sensitive of inter-session and inter-subject variances. We propose a model and a deep-learning-based domain adaptation method to approximate the domain shift for recognition accuracy enhancement. Analysis performed on sparse and HighDensity (HD) sEMG public datasets validate that our approach outperforms state-of-the-art methods.

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Benchmark Results

DatasetModelMetricClaimedVerifiedStatus
CapgMyo DB-a2SRNNAccuracy97.1Unverified
CapgMyo DB-b2SRNNAccuracy97.1Unverified
CapgMyo DB-c2SRNNAccuracy96.8Unverified
Ninapro DB-1 12 gestures2SRNNAccuracy84.7Unverified
Ninapro DB-1 8 gestures2SRNNAccuracy90.7Unverified

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