Deep Learning-based identification of human gait by radar micro-Doppler measurements

Conference paper (2021)

Authors

V. S. Papanastasiou Student

R. P. Trommel Thales Nederland B.V.

R. I.A. Harmanny Thales Nederland B.V.

Alexander Yarovoy

DOI: https://doi.org/10.1109/EuRAD48048.2021.00024

Deep learning Radar Classification Micro-Doppler Identification

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Published Date

2021

Language

English

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Abstract

For the first time identification of human individuals using micro-Doppler (m-D) features measured at X-band has been demonstrated. Deep Convolutional Neural Networks (DCNNs) have been used to perform classification. Inspection and visualization of the classification results were performed using Uniform Manifold Approximation and Projection (UMAP). Classification accuracy of above 93.5% is obtained for a population of 22 subjects. The results show that human identification on a specific population based on X-band m-D measurements can be performed reliably using a DCNN.

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