Visual-PSNR measure of image quality.
Alexander TanchenkoPublished in: J. Vis. Commun. Image Represent. (2014)
Keyphrases
- image quality
- image quality measures
- visual quality
- quality metrics
- peak signal to noise ratio
- bit rate
- image quality assessment
- reconstructed image
- distorted images
- high quality
- compression ratio
- image data
- human visual system
- structural similarity index
- visual perception
- image quality metrics
- quality assessment
- perceptual quality
- image resolution
- human observers
- pixel values
- similarity measure
- standard test images
- visual information
- correlation coefficient
- image fidelity
- structural similarity
- visual features
- high dynamic range
- human visual sensitivity
- low level
- compressed images
- image database
- distance measure
- subband