Underwater image enhancement based on global features and prior distribution guided.
Siqi LuFengxu GuanHaitao LaiPublished in: Image Vis. Comput. (2024)
Keyphrases
- image enhancement
- global features
- prior distribution
- posterior distribution
- visual features
- bayesian framework
- image processing
- feature vectors
- probability distribution
- image features
- prior information
- bayesian inference
- generative model
- keypoints
- maximum a posteriori
- image analysis
- conditional probabilities
- edge detection
- bayesian methods
- probability density function
- classification method
- image classification
- class labels
- hyperparameters
- latent variables
- maximum likelihood
- markov random field
- denoising
- low level
- object recognition
- pattern recognition