Quantification of Image Quality Via Metric-Based Calculations.
William KressKate JohnsonPublished in: PICS (2002)
Keyphrases
- image quality
- image quality metrics
- quality metrics
- perceptual image quality
- human visual system
- information redundancy
- visual quality
- image data
- quality assessment
- reconstructed image
- high quality
- bit rate
- image resolution
- metric space
- compression ratio
- high image quality
- peak signal to noise ratio
- image quality assessment
- high resolution
- image degradation
- compression artifacts
- standard test images
- perceptual quality
- lossy compression
- high dynamic range
- pixel values
- high frequency
- euclidean distance
- distance function
- similarity metric
- image distortion
- quality prediction
- quantitative evaluation
- structural similarity index
- region of interest
- image fidelity
- human visual sensitivity