Quantitative evaluation of some edge-preserving noise-smoothing techniques.
Roland T. ChinChia-Lung YehPublished in: Comput. Vis. Graph. Image Process. (1983)
Keyphrases
- quantitative evaluation
- edge preserving
- noise reduction
- smoothing filter
- smoothing algorithm
- image smoothing
- edge preserving regularization
- noise removal
- edge preservation
- image restoration
- anisotropic diffusion
- signal to noise ratio
- edge preserving smoothing
- ground truth
- speckle noise
- qualitative evaluation
- median filter
- nonlinear diffusion
- noise level
- sharp edges
- half quadratic
- least squares
- bilateral filter
- edge detection
- quality assessment
- gaussian noise
- shift invariant
- bilateral filtering
- partial differential equations
- computer vision
- restored image
- noise model
- impulse noise
- additive noise
- image denoising
- multiresolution
- multiscale