A Research on Positioning Algorithm Based on RPCA in Sparse Fingerprint Environment. International Journal of Informatics, Information System and Computer Engineering (INJIISCOM), [S. l.], v. 6, n. 2, p. 225–245, 2025. DOI: 10.34010/injiiscom.v6i2.14980. Disponível em: https://ojs.unikom.ac.id/index.php/injiiscom/article/view/14980. Acesso em: 21 apr. 2025.