Keyphrases
- image quality assessment
- reduced reference
- distorted images
- structural similarity
- quality assessment
- image quality
- natural scene statistics
- image database
- image quality measures
- perceptual quality
- correlation coefficient
- human visual system
- natural images
- blind image quality assessment
- similarity index
- quality evaluation
- image quality metrics
- visual perception
- quality metrics
- human perception
- subjective quality
- structural similarity index
- quality measures
- structural information
- kullback leibler divergence
- high quality
- quality estimation
- natural scenes
- information theory
- mutual information
- image data