Fast Noisy Image Quality Assessment Based on Free-Energy Principle.
Yadan ZhaoYutao LiuFeng JiangXianming LiuDebin ZhaoPublished in: IFTC (2017)
Keyphrases
- free energy
- image quality assessment
- structural similarity
- image quality
- quality assessment
- belief propagation
- upper bound
- human visual system
- competitive learning
- fixed point
- correlation coefficient
- approximate inference
- image database
- posterior distribution
- visual perception
- natural images
- graphical models
- quality evaluation
- quality measures
- human perception
- quality metrics
- structural information
- expectation maximization
- higher order
- neural network
- principal component analysis
- bayesian networks