Research on Digital Image Watermarking Algorithm in Frequency Domain Based on Matlab

Publicado en línea: 21 may 2023

Páginas: 32 - 43

DOI: https://doi.org/10.21307/ijanmc-2021-033

Palabras clave

DCT, Digital Watermarking, Color Image

© 2021 Wu Hejing, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.