No-reference image sharpness assessment based on discrepancy measures of structural degradation.
Hao CaiMingjie WangWendong MaoMinglun GongPublished in: J. Vis. Commun. Image Represent. (2020)
Keyphrases
- image quality assessment
- image data
- image content
- image analysis
- visual perception
- image features
- image collections
- image retrieval
- image classification
- multiscale
- input image
- quality assessment
- test images
- single image
- image pixels
- image quality measures
- template matching
- image segmentation
- image matching
- image representation
- low level
- image regions
- feature points
- pixel values
- edge detection
- high resolution
- degraded images
- region of interest
- natural images
- image quality
- object recognition
- natural scene statistics