A new method for pdf steganography in justified texts.
Behrooz KhosraviBehnam KhosraviBahman KhosraviKhashayar NazarkardehPublished in: J. Inf. Secur. Appl. (2019)
Keyphrases
- computational complexity
- cost function
- objective function
- natural language
- pairwise
- significant improvement
- detection method
- similarity measure
- preprocessing
- segmentation method
- clustering method
- density function
- clustering algorithm
- high precision
- synthetic data
- feature set
- high accuracy
- digital images
- support vector machine
- knn
- experimental evaluation