A Novel Information Concealing Method Based on Exploiting Modification Direction.
Zhi-Hui WangThe Duc KieuChin-Chen ChangMingchu LiPublished in: J. Inf. Hiding Multim. Signal Process. (2010)
Keyphrases
- detection method
- statistical information
- pairwise
- high accuracy
- prior knowledge
- significant improvement
- information sources
- fully automatic
- information sharing
- cost function
- optimization algorithm
- end users
- prior information
- clustering method
- support vector machine svm
- feature set
- classification accuracy
- neural network
- experimental evaluation
- dynamic programming
- domain knowledge
- evolutionary algorithm
- preprocessing
- support vector
- video sequences