Evidence map›Paper›PMID 33375501›Full record

ArticleSensors (Basel, Switzerland)2020

Gesture Recognition Based on Multiscale Singular Value Entropy and Deep Belief Network.

Wenguo Li, Zhizeng Luo, Yan Jin, Xugang Xi

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
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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

4 authors.

Wenguo LiInstitute of Intelligent Control and Robotics, Hangzhou Dianzi University, Hangzhou 310018, China.
Zhizeng LuoInstitute of Intelligent Control and Robotics, Hangzhou Dianzi University, Hangzhou 310018, China.
Yan JinSecurity Department, Hangzhou Dianzi University, Hangzhou 310018, China.
Xugang XiInstitute of Intelligent Control and Robotics, Hangzhou Dianzi University, Hangzhou 310018, China.ORCID 0000-0002-9213-6313

Funding

National Natural Science Foundation of China 61671197National Natural Science Foundation of China 61971169
6 · The paper itself

Abstract

As an important research direction of human-computer interaction technology, gesture recognition is the key to realizing sign language translation. To improve the accuracy of gesture recognition, a new gesture recognition method based on four channel surface electromyography (sEMG) signals is proposed. First, the S-transform is applied to four channel sEMG signals to enhance the time-frequency detail characteristics of the signals. Then, multiscale singular value decomposition is applied to the multiple time-frequency matrix output of S-transform to obtain the time-frequency joint features with better robustness. The corresponding singular value permutation entropy is calculated as the eigenvalue to effectively reduce the dimension of multiple eigenvectors. The gesture features are used as input into the deep belief network for classification, and nine kinds of gestures are recognized with an average accuracy of 93.33%. Experimental results show that the multiscale singular value permutation entropy feature is especially suitable for the pattern classification of the deep belief network.

Indexed as

GesturesPattern Recognition, AutomatedElectromyographyEntropyHumansSignal Processing, Computer-Assisteddeep belief networkgesture recognitionmultiscale singular value decompositionpermutation entropyS-transformsurface electromyography

Identifiers

PMID33375501
PMCPMC7796203

What OpenQuestion holds

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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.