A novel Frei-Chen based fragile watermarking method for authentication of an image.

Ayhan Renklier Serkan Öztürk

Published in: Concurr. Comput. Pract. Exp. (2022)

Keyphrases

watermarking method
image authentication
image data
digital watermarking
input image
fragile watermarking
image segmentation
tamper detection
multiscale
high resolution
edge detection
semi fragile
video sequences
copyright protection
image sequences
denoising