Phase congruency eigendecomposition for multi-scale neuronal enhancement.
Emmanuel O. Denloye-ItoScott T. ActonPublished in: ACSCC (2012)
Keyphrases
- phase congruency
- eigendecomposition
- multiscale
- feature detection
- scale space
- image structure
- covariance matrix
- infrared images
- image processing
- spectral clustering
- low rank
- orientation estimation
- image enhancement
- feature maps
- contrast enhancement
- natural images
- similarity matrix
- edge detection
- gray value
- image fusion
- keypoints
- image segmentation
- higher order
- least squares
- retinal images
- image analysis
- neural network
- linear combination