A distortion-based ranking of image quality indices using mutual information.
Mohamed A. DericheAzeddine BeghdadiAladine ChetouaniPublished in: ISSPA (2010)
Keyphrases
- image quality
- mutual information
- image distortion
- image quality measures
- quality metrics
- perceptual quality
- information theoretic
- peak signal to noise ratio
- distorted images
- perceptual image quality
- jpeg compressed images
- quality assessment
- human visual system
- similarity measure
- visual quality
- image fidelity
- image registration
- image data
- ranking algorithm
- feature selection
- high quality
- medical image registration
- compression ratio
- bit rate
- web search
- reconstructed image
- image resolution
- learning to rank
- kullback leibler divergence
- information gain
- conditional mutual information
- standard test images
- high compression ratio
- pixel values
- image quality metrics
- lossy compression
- ranking functions
- information theoretic measures
- human perception