Image Quality Assessment based on Local Variance.
Santiago Aja-FernándezRaúl San José EstéparCarlos Alberola-LópezCarl-Fredrik WestinPublished in: EMBC (2006)
Keyphrases
- image quality assessment
- correlation coefficient
- structural similarity
- quality assessment
- image quality
- natural scene statistics
- human visual system
- natural images
- blind image quality assessment
- image quality measures
- image database
- image quality metrics
- quality measures
- reduced reference
- similarity index
- visual perception
- quality metrics
- quality evaluation
- kullback leibler divergence
- standard deviation
- structural similarity index
- perceptual image quality
- human perception
- distorted images
- image data