Open AccessA Survey on Digital Image Authentication by DCT and RPM Based Watermarking
Author(s) -
Kuldeep Singh,
Prof. Ashish Mishra
Publication year - 2016
Publication title -
iosr journal of computer engineering
Language(s) - English
Resource type - Journals
eISSN - 2278-8727
pISSN - 2278-0661
DOI - 10.9790/0661-1804013742
Subject(s) - computer science , digital watermarking , discrete cosine transform , authentication (law) , image (mathematics) , computer vision , artificial intelligence , computer security