Phase congruency based on derivatives of circular symmetric Gaussian function: an efficient feature map for image quality assessment.
Congmin ChenXuanqin MouPublished in: EURASIP J. Image Video Process. (2023)
Keyphrases
- phase congruency
- feature maps
- saliency map
- self organizing maps
- human visual system
- feature detection
- infrared images
- kernel function
- neural network
- feature vectors
- image quality
- image structure
- feature space
- image analysis
- image processing
- visual attention
- higher order
- fuzzy neural network
- natural images
- orientation estimation
- feature selection