A Dynamic Graph Watermark Scheme of Tamper Resistance.

Xiaojiang Chen Dingyi Fang Jingbo Shen Feng Chen Wenbo Wang Lu He

Published in: IAS (2009)

Keyphrases

image authentication
digital watermarking
digital images
dynamic graph
watermarking method
watermarking scheme
tamper detection
watermarking technique
watermark embedding
spread spectrum
tampering detection
forward secure
semi fragile
jpeg images
watermarking algorithm
human visual system
segmentation method