GraFIQs: Face Image Quality Assessment Using Gradient Magnitudes.
Jan Niklas KolfNaser DamerFadi BoutrosPublished in: CoRR (2024)
Keyphrases
- image quality assessment
- structural similarity
- quality assessment
- image quality
- image database
- human visual system
- natural scene statistics
- blind image quality assessment
- image quality measures
- quality metrics
- natural images
- natural scenes
- quality evaluation
- quality measures
- face images
- reduced reference
- visual perception
- image quality metrics
- structural similarity index
- similarity index
- correlation coefficient
- perceptual image quality
- human perception
- structural information
- video sequences