KAORU SUGITA. Visual Analysis of Outdoor Surveillance Videos Using Principal Component Analysis. Research Briefs on Information and Communication Technology Evolution , [S. l.], v. 12, p. 79–91, 2026. DOI: 10.64799/rebicte.V12.5. Disponível em: https://rebicte.org/index.php/rebicte/article/view/233. Acesso em: 10 mar. 2026.