Utomo DW, Sari CA, Isinkaye FO. Quality Improvement for Invisible Watermarking using Singular Value Decomposition and Discrete Cosine Transform. MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer [Internet]. 14Jun.2024 [cited 3Jul.2024];23(3):509-18. Available from: https://journal.universitasbumigora.ac.id/index.php/matrik/article/view/3744