An Image Enhancement Technique using Polynomial Filters.
A. VanzoGiovanni RamponiGiovanni L. SicuranzaPublished in: ICIP (2) (1994)
Keyphrases
- image enhancement
- median filter
- edge detection
- filter design
- enhanced image
- image processing
- image analysis
- color image enhancement
- noise removal
- order statistics
- histogram equalization
- contrast enhancement
- partial differential equations
- image processing and analysis
- anisotropic diffusion
- impulsive noise
- image contrast enhancement
- shock filter
- gamma correction
- unsharp masking
- edge detector
- edge enhancement
- minutiae extraction
- denoising