Re-IQA: Unsupervised Learning for Image Quality Assessment in the Wild.
Avinab SahaSandeep MishraAlan C. BovikPublished in: CVPR (2023)
Keyphrases
- image quality assessment
- unsupervised learning
- structural similarity
- quality assessment
- image quality
- image database
- natural scene statistics
- natural images
- quality evaluation
- supervised learning
- image quality measures
- perceptual quality
- object recognition
- human visual system
- semi supervised
- correlation coefficient
- structural similarity index
- visual perception
- quality measures
- quality metrics
- blind image quality assessment
- image quality metrics
- human perception
- kullback leibler divergence
- distorted images
- dimensionality reduction
- machine learning
- structural information
- expectation maximization
- spatial pooling
- natural scenes
- video quality
- image data
- data points
- pairwise
- training set
- image processing