Research of Secret Sharing Digital Watermarking Scheme Based on Spread Spectrum Algorithm and PCA.

Xiaohong Li Dawei Niu Shu Zhan Wubiao Chen

Published in: PCM (3) (2018)

Keyphrases

spread spectrum
watermarking scheme
principal component analysis
image segmentation
high quality
digital images
watermark embedding
face recognition
computational complexity
watermarking technique