Decision-based filter based on SVM and evidence theory for image noise removal.
Tzu-Chao LinPublished in: Neural Comput. Appl. (2012)
Keyphrases
- noise removal
- edge detection
- evidence theory
- edge preservation
- bilateral filter
- image details
- scanned documents
- noise reduction
- input image
- image analysis
- gaussian noise
- image enhancement
- denoising
- multiscale
- anisotropic diffusion
- image denoising
- salt and pepper noise
- machine learning
- image segmentation
- nl means
- denoising algorithm
- salt and pepper
- test images
- high resolution
- multiresolution
- feature vectors
- pixel values
- fourth order
- natural images
- feature space
- decision making