An enhanced reversible image steganography using distributive Tian's method.
N. MalarvizhiR. PriyaRajaram BhavaniPublished in: Secur. Priv. (2023)
Keyphrases
- high precision
- experimental evaluation
- segmentation method
- high accuracy
- image processing
- synthetic data
- clustering method
- computationally efficient
- cost function
- prior knowledge
- dynamic programming
- state space
- em algorithm
- theoretical analysis
- main contribution
- optimization algorithm
- preprocessing
- detection method
- error rate
- computational complexity
- objective function
- cellular automata
- neural network
- evaluation method