Evidence map›Paper›PMID 35009768›Full record

ArticleSensors (Basel, Switzerland)2021

Electromyogram-Based Classification of Hand and Finger Gestures Using Artificial Neural Networks.

Kyung Hyun Lee, Ji Young Min, Sangwon Byun

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
5.8field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 100 citations in OpenAlex.

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  9. [Enhancement algorithm for surface electromyographic-based gesture recognition based on real-time fusion of muscle fatigue features].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Kyung Hyun LeeDepartment of Electronics Engineering, Incheon National University, Incheon 22012, Korea.ORCID 0000-0002-7010-5284
Ji Young MinDepartment of Electronics Engineering, Incheon National University, Incheon 22012, Korea.ORCID 0000-0002-5046-3316
Sangwon ByunDepartment of Electronics Engineering, Incheon National University, Incheon 22012, Korea.
Incheon National University · KR

Funding

Incheon National University Research Grant in 2017National Research Foundation of Korea 2020R1F1A1049236
6 · The paper itself

Abstract

Electromyogram (EMG) signals have been increasingly used for hand and finger gesture recognition. However, most studies have focused on the wrist and whole-hand gestures and not on individual finger (IF) gestures, which are considered more challenging. In this study, we develop EMG-based hand/finger gesture classifiers based on fixed electrode placement using machine learning methods. Ten healthy subjects performed ten hand/finger gestures, including seven IF gestures. EMG signals were measured from three channels, and six time-domain (TD) features were extracted from each channel. A total of 18 features was used to build personalized classifiers for ten gestures with an artificial neural network (ANN), a support vector machine (SVM), a random forest (RF), and a logistic regression (LR). The ANN, SVM, RF, and LR achieved mean accuracies of 0.940, 0.876, 0.831, and 0.539, respectively. One-way analyses of variance and F-tests showed that the ANN achieved the highest mean accuracy and the lowest inter-subject variance in the accuracy, respectively, suggesting that it was the least affected by individual variability in EMG signals. Using only TD features, we achieved a higher ratio of gestures to channels than other similar studies, suggesting that the proposed method can improve the system usability and reduce the computational burden.

Indexed as

AlgorithmsGesturesElectromyographyHandHumansMachine LearningNeural Networks, Computerartificial neural networkclassificationelectromyogramEMGgesture recognitionhand-finger movementmachine learningphysiological signalprosthetic handtime-domain features

Identifiers

PMID35009768
PMCPMC8749583
OpenAlexW4200000762

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.