DWT Based Blind Digital Video Watermarking Scheme for Video Authentication

Autor: K. Raghavendra, Chetan K. R

Publikováno v: International Journal of Computer Applications. 4:19-26

Digital video is one of the popular multimedia data exchanged in the internet. Due to their perfectly replicable nature many illegal copies of the original video can be made. Methods are needed to protect copyrights of the owner and prevent illegal c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::50f62a28ce33eb1c5b72ff5fbafc8034
https://doi.org/10.5120/863-1213

An Intelligent Blind Semi-fragile Watermarking Scheme for Effective Authentication and Tamper Detection of Digital Images Using Curvelet Transforms.

Autor: Chetan, K. R., Nirmala, S.

Publikováno v: Advances in Signal Processing & Intelligent Recognition Systems: Proceedings of Second International Symposium on Signal Processing & Intelligent Recognition Systems (SIRS-2015) December 16-19, 2015, Trivandrum, India; 2016, p199-213, 15p