IoT Sensor-Based Convolutional Neural Network System for Concealed Weapon Detector for Security Enhancement. Indian Journal of Cryptography and Network Security (IJCNS), [S. l.], v. 4, n. 2, p. 19–25, 2025. DOI: 10.54105/ijcns.B1430.04021124. Disponível em: https://www.journals.latticescipub.com/index.php/ijcns/article/view/812.. Acesso em: 14 aug. 2025.