Robust image watermarking using the social group optimization algorithm

Autor: Golda, Dilip, Prabha, B., Murali, K., Prasuna, K., Sri Vatsav, Sai, Adepu, Sowmika
Zdroj: In Materials Today: Proceedings 2023 80 Part 3:2819-2823
Databáze: ScienceDirect