Research on Polymorphism in Digital Text Watermarking.

Yuanyuan Cheng Jin Zhang Xiaowei Liu Qingcheng Li Zhenlu Chen

Published in: INCoS (2013)

Keyphrases

digital documents
text retrieval
keywords
digital images
text mining
free text
textual data
image authentication
metadata
semantic information
digital content
digital media
string matching
document analysis
document image analysis