No-reference perceptual blur model based on inherent sharpness.
Seungchul RyuKwanghoon SohnPublished in: ICIP (2014)
Keyphrases
- image quality assessment
- quality assessment
- human visual system
- structural similarity
- perceptual quality
- distorted images
- image quality
- visual perception
- human perception
- image quality measures
- perceptual image quality
- natural scene statistics
- reduced reference
- visual quality
- quality metrics
- correlation coefficient
- image fidelity
- image database
- quality evaluation
- natural images
- space variant
- human vision
- degraded images
- blurred images
- image quality metrics
- subjective evaluation
- spatially varying
- motion blur
- image blur
- quality measures
- high frequency
- high quality