基于语义引导GCNs和自适应正则化图的人机交互手势识别

IF 6.2 2区 工程技术 Q1 ENGINEERING, MULTIDISCIPLINARY
Liheng Dong , Xin Xu , Guiqing He , Yuelei Xu , Jarhinbek Rasol , Chengyang Tao , Zhaoxiang Zhang
{"title":"基于语义引导GCNs和自适应正则化图的人机交互手势识别","authors":"Liheng Dong ,&nbsp;Xin Xu ,&nbsp;Guiqing He ,&nbsp;Yuelei Xu ,&nbsp;Jarhinbek Rasol ,&nbsp;Chengyang Tao ,&nbsp;Zhaoxiang Zhang","doi":"10.1016/j.aej.2025.04.019","DOIUrl":null,"url":null,"abstract":"<div><div>In the embedded system, real-time gesture recognition is crucial to human–computer interaction (HCI). Recently, Graph Convolutional Networks (GCNs) have been applied to inertial measurement unit-based (IMU-based) gesture recognition. However, the disadvantage of these GCN-based methods is that they use very deep networks to capture deep motion features, without considering computational efficiency. In this paper, we propose a shallow GCN as the basic framework to ensure the real-time performance of gesture recognition. To solve the problem of shallow networks’ difficulty capturing deep motion features, we provide hand-crafted semantic information about the positions of nodes (sensors) and frames to guide deep feature extraction. Furthermore, we propose a regularization module named Double-Mask (2MASK) to enhance the network’s generalization. Experiments show that the average inference time on raspberry pi 4b is less than 4 ms. Extensive testing on the self-constructed dataset indicates that the proposed method outperforms previous state-of-the-art (SOTA) methods on multiple metrics. The accuracy reaches 89.47% and 98.70% on two public datasets, outperforming other methods. Experiments in an HCI application show that our method meets the high-precision and low-latency requirements for autonomous taxiing of UAVs. The code for this paper has been uploaded to <span><span>https://github.com/oldbowls/2MAGCN-FN</span><svg><path></path></svg></span>.</div></div>","PeriodicalId":7484,"journal":{"name":"alexandria engineering journal","volume":"126 ","pages":"Pages 30-44"},"PeriodicalIF":6.2000,"publicationDate":"2025-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An efficient gesture recognition for HCI based on semantics-guided GCNs and adaptive regularization graphs\",\"authors\":\"Liheng Dong ,&nbsp;Xin Xu ,&nbsp;Guiqing He ,&nbsp;Yuelei Xu ,&nbsp;Jarhinbek Rasol ,&nbsp;Chengyang Tao ,&nbsp;Zhaoxiang Zhang\",\"doi\":\"10.1016/j.aej.2025.04.019\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>In the embedded system, real-time gesture recognition is crucial to human–computer interaction (HCI). Recently, Graph Convolutional Networks (GCNs) have been applied to inertial measurement unit-based (IMU-based) gesture recognition. However, the disadvantage of these GCN-based methods is that they use very deep networks to capture deep motion features, without considering computational efficiency. In this paper, we propose a shallow GCN as the basic framework to ensure the real-time performance of gesture recognition. To solve the problem of shallow networks’ difficulty capturing deep motion features, we provide hand-crafted semantic information about the positions of nodes (sensors) and frames to guide deep feature extraction. Furthermore, we propose a regularization module named Double-Mask (2MASK) to enhance the network’s generalization. Experiments show that the average inference time on raspberry pi 4b is less than 4 ms. Extensive testing on the self-constructed dataset indicates that the proposed method outperforms previous state-of-the-art (SOTA) methods on multiple metrics. The accuracy reaches 89.47% and 98.70% on two public datasets, outperforming other methods. Experiments in an HCI application show that our method meets the high-precision and low-latency requirements for autonomous taxiing of UAVs. The code for this paper has been uploaded to <span><span>https://github.com/oldbowls/2MAGCN-FN</span><svg><path></path></svg></span>.</div></div>\",\"PeriodicalId\":7484,\"journal\":{\"name\":\"alexandria engineering journal\",\"volume\":\"126 \",\"pages\":\"Pages 30-44\"},\"PeriodicalIF\":6.2000,\"publicationDate\":\"2025-04-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"alexandria engineering journal\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1110016825005058\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"alexandria engineering journal","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1110016825005058","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

摘要

在嵌入式系统中,实时手势识别是实现人机交互的关键。近年来,图形卷积网络(GCNs)被应用于基于惯性测量单元(imu)的手势识别。然而,这些基于gcn的方法的缺点是它们使用非常深的网络来捕获深层运动特征,而不考虑计算效率。在本文中,我们提出了一个浅GCN作为基本框架,以确保手势识别的实时性。为了解决浅层网络难以捕获深度运动特征的问题,我们提供了手工制作的关于节点(传感器)和帧位置的语义信息,以指导深度特征提取。此外,我们提出了一个正则化模块,称为双掩码(2MASK),以增强网络的泛化能力。实验表明,在树莓派4b上的平均推理时间小于4 ms。在自构建数据集上的广泛测试表明,所提出的方法在多个指标上优于以前的最先进的(SOTA)方法。在两个公开数据集上,准确率分别达到89.47%和98.70%,优于其他方法。在HCI应用中的实验表明,该方法满足无人机自主滑行的高精度、低延迟要求。本文的代码已上传到https://github.com/oldbowls/2MAGCN-FN。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
An efficient gesture recognition for HCI based on semantics-guided GCNs and adaptive regularization graphs
In the embedded system, real-time gesture recognition is crucial to human–computer interaction (HCI). Recently, Graph Convolutional Networks (GCNs) have been applied to inertial measurement unit-based (IMU-based) gesture recognition. However, the disadvantage of these GCN-based methods is that they use very deep networks to capture deep motion features, without considering computational efficiency. In this paper, we propose a shallow GCN as the basic framework to ensure the real-time performance of gesture recognition. To solve the problem of shallow networks’ difficulty capturing deep motion features, we provide hand-crafted semantic information about the positions of nodes (sensors) and frames to guide deep feature extraction. Furthermore, we propose a regularization module named Double-Mask (2MASK) to enhance the network’s generalization. Experiments show that the average inference time on raspberry pi 4b is less than 4 ms. Extensive testing on the self-constructed dataset indicates that the proposed method outperforms previous state-of-the-art (SOTA) methods on multiple metrics. The accuracy reaches 89.47% and 98.70% on two public datasets, outperforming other methods. Experiments in an HCI application show that our method meets the high-precision and low-latency requirements for autonomous taxiing of UAVs. The code for this paper has been uploaded to https://github.com/oldbowls/2MAGCN-FN.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
alexandria engineering journal
alexandria engineering journal Engineering-General Engineering
CiteScore
11.20
自引率
4.40%
发文量
1015
审稿时长
43 days
期刊介绍: Alexandria Engineering Journal is an international journal devoted to publishing high quality papers in the field of engineering and applied science. Alexandria Engineering Journal is cited in the Engineering Information Services (EIS) and the Chemical Abstracts (CA). The papers published in Alexandria Engineering Journal are grouped into five sections, according to the following classification: • Mechanical, Production, Marine and Textile Engineering • Electrical Engineering, Computer Science and Nuclear Engineering • Civil and Architecture Engineering • Chemical Engineering and Applied Sciences • Environmental Engineering
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信