Efficient implementation of kurtosis based no reference image sharpness metric.
Rony FerzliLakshmi GirijaWalid S. I. AliPublished in: Image Processing: Algorithms and Systems (2010)
Keyphrases
- efficient implementation
- image quality assessment
- single image
- image features
- standard deviation
- image data
- input image
- multiscale
- image retrieval
- image content
- reduced reference
- image classification
- similarity measure
- image regions
- image segmentation
- image representation
- image database
- high resolution
- structural similarity
- moment invariants
- image quality
- perceptual image quality
- structural similarity index
- active set
- visual perception
- hardware implementation
- quality assessment
- information content
- edge detection
- efficient processing
- similarity metric
- query processing