An Unsupervised Optimization of Structuring Elements for Noise Removal Using GA.
Hiroyuki OkunoYoshiko HanadaMitsuji MuneyasuAkira AsanoPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2010)
Keyphrases
- noise removal
- morphological filters
- structuring elements
- morphological operations
- image enhancement
- minimize a cost function
- edge detection
- anisotropic diffusion
- fourth order
- spatially variant
- denoising
- genetic algorithm
- mathematical morphology
- noise reduction
- gray scale
- genetic algorithm ga
- binary images
- diffusion filtering
- morphological operators
- diffusion equation
- translation invariant
- cost function
- impulse noise
- gaussian noise
- median filter
- edge preservation
- image processing
- salt and pepper noise
- color images
- feature extraction
- objective function
- pattern recognition
- machine learning