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Neural Architectural Nonlinear Pre-Processing for mmWave Radar-based Human Gesture Perceptionoa mark
  • Baek, Hankyul ;
  • Jeong Anna Ha, Yoo ;
  • Yoo, Minjae ;
  • Jung, Soyi ;
  • Kim, Joongheon
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Publication Year
2023-01-01
Journal
International Conference on Information Networking
Publisher
IEEE Computer Society
Citation
International Conference on Information Networking, Vol.2023-January, pp.746-749
Keyword
autonomous drivingdeep learninghuman gesture recognitionmmWave Radar
Mesh Keyword
Autonomous drivingComputing environmentsDeep learningHuman gesture recognitionHuman gesturesLearning modelsMillimeter-wave radarMillimetre-wave radarPerformancePre-processing
All Science Classification Codes (ASJC)
Computer Networks and CommunicationsInformation Systems
Abstract
In modern on-driving computing environments, many sensors are used for context-aware applications. This paper utilizes two deep learning models, U-Net and EfficientNet, which consist of a convolutional neural network (CNN), to detect hand gestures and remove noise in the Range Doppler Map image that was measured through a millimeter-wave (mmWave) radar. To improve the performance of classification, accurate pre-processing algorithms are essential. Therefore, a novel pre-processing approach to denoise images before entering the first deep learning model stage increases the accuracy of classification. Thus, this paper proposes a deep neural network based high-performance nonlinear pre-processing method.
ISSN
1976-7684
Language
eng
URI
https://aurora.ajou.ac.kr/handle/2018.oak/36955
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85149171110&origin=inward
DOI
https://doi.org/10.1109/icoin56518.2023.10049003
Journal URL
http://www.icoin.org/
Type
Conference
Funding
This research was supported by the Institute of Information and Communications Technology Planning and Evaluation (IITP) Grant through the Korean Government [Ministry of Science and ICT (MSIT)] under Grant 2021-0-00467. J.Kim is a corresponding author of this paper.
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