XU, Tao; SE, Haifeng; LIU, Jiahui. A two-step fall detection algorithm combining threshold-based method and convolutional neural network. Metrology and Measurement Systems, [S. l.], v. 28, n. 1, p. 23–40, 2021. DOI: 10.24425/mms.2021.135999. Disponível em: https://wydawnictwo.pan.pl/index.php/mms/article/view/5103. Acesso em: 15 oct. 2026.