A High-Performance Steganography Algorithm Based on HEVC Standard.
Si LiuYunxia LiuGuo-Ning LvCong FengHongguo ZhaoPublished in: ICIC (1) (2023)
Keyphrases
- learning algorithm
- dynamic programming
- optimal solution
- detection algorithm
- preprocessing
- experimental evaluation
- high efficiency
- high accuracy
- times faster
- recognition algorithm
- k means
- cost function
- np hard
- selection algorithm
- computational cost
- image quality
- expectation maximization
- image coding
- wavelet transform
- particle swarm optimization
- simulated annealing
- search space
- objective function
- bayesian networks