MISS. AKSHATA S. KAMATAGI, P. R. D. S. ,. Image Watermarking Based On DWT, DCT and SVD Techniques. International Journal of Engineering and Computer Science, india, v. 4, n. 06, 2015. Disponível em: http://ijecs.in/index.php/ijecs/article/view/3898. Acesso em: 3 may. 2024.