Thresholding implied by truncated quadratic regularization.
Mila NikolovaPublished in: IEEE Trans. Signal Process. (2000)
Keyphrases
- penalized likelihood
- penalty functions
- denoising
- edge detection
- image processing
- objective function
- pairwise
- image segmentation
- post processing
- gray level
- thresholding method
- prior information
- thresholding algorithm
- regularization methods
- data dependent
- regularization parameter
- image thresholding
- threshold selection
- computational complexity
- projection operator
- regularization term
- mixed norm
- regularization method
- regularization framework
- data sets
- computer vision