Print Email Facebook Twitter Continuous Human Activity Classification with Radar Point Clouds and Point Transformer Networks Title Continuous Human Activity Classification with Radar Point Clouds and Point Transformer Networks Author Kruse, N.C. (TU Delft Microwave Sensing, Signals & Systems) Fioranelli, F. (TU Delft Microwave Sensing, Signals & Systems) Yarovoy, Alexander (TU Delft Microwave Sensing, Signals & Systems) Date 2023 Abstract Due to numerous benefits, radar is considered as an important sensor for human activity classification. The problem of classifying continuous sequences of activities of unconstrained duration has been studied in this work. To tackle this challenge, a radar data processing method utilizing point transformer networks has been proposed. The method has been experimentally verified on a dataset of human activities, and experiments have been performed to determine its optimal implementation. Promising preliminary results on a 9-class dataset show test accuracy and macro F-1 scores in the range of 83% and 73% respectively. Subject Human activity recognitionmachine learningradarpoint cloud processing To reference this document use: http://resolver.tudelft.nl/uuid:25bbc0d7-038e-44d7-88f8-d4c64f4f034a DOI https://doi.org/10.23919/EuRAD58043.2023.10289503 Publisher IEEE Embargo date 2024-04-26 ISBN 979-8-3503-2246-0 Source Proceedings of the 2023 20th European Radar Conference (EuRAD) Event 2023 20th European Radar Conference (EuRAD), 2023-09-20 → 2023-09-22, Berlin, Germany Series 20th European Radar Conference, EuRAD 2023 Bibliographical note Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. Part of collection Institutional Repository Document type conference paper Rights © 2023 N.C. Kruse, F. Fioranelli, Alexander Yarovoy Files PDF Continuous_Human_Activity ... tworks.pdf 1.37 MB Close viewer /islandora/object/uuid:25bbc0d7-038e-44d7-88f8-d4c64f4f034a/datastream/OBJ/view