Blind Image Quality Index for Authentic Distortions With Local and Global Deep Feature Aggregation.
Leida LiTianshu SongJinjian WuWeisheng DongJiansheng QianGuangming ShiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2022)
Keyphrases
- image features
- image representation
- image content
- multiscale
- image distortion
- feature representation
- image classification
- input image
- image data
- single image
- global features
- image analysis
- imaging process
- feature vectors
- image noise
- similarity measure
- image segmentation
- low level
- global information
- region of interest
- geometric distortions
- feature points
- high resolution
- motion parallax
- invariant features
- monochrome images
- image structure
- test images
- image matching
- edge detection
- digital images
- image pixels
- segmentation algorithm
- distortion correction
- wavelet transform
- feature extraction