A Chinese Text Watermarking Based on Statistic of Phrase Frequency.
Qingcheng LiJin ZhangZhenhua ZhangJia-xin LiuPublished in: IIH-MSP (2008)
Keyphrases
- chinese text
- word segmentation
- digital images
- watermarking scheme
- image authentication
- copyright protection
- image watermarking
- data hiding
- digital watermarking
- fragile watermarking
- artificial intelligence
- watermarking method
- document collections
- information retrieval systems
- digital libraries
- natural language
- pattern recognition