Review on Smart Multi-Sensor Cane Technologies for Blind Peoples: Issue and Challenges. NTU Journal of Engineering and Technology, [S. l.], v. 5, n. 1, p. 107–124, 2026. DOI: 10.56286/9f199s61. Disponível em: https://journals.ntu.edu.iq/index.php/NTU-JET/article/view/2044.. Acesso em: 9 mar. 2026.