Image Copyright Protection Using DigitalWatermark Based On Wavelet Transform. Iraqi Journal of Science, [S. l.], v. 48, n. 1, p. 213–218, 2025. DOI: 10.24996/ijs.2007.48.1.%g. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14748.. Acesso em: 28 apr. 2025.