Conditional trimmed mean filters and their applications for noise removal.
Shuenn-Shyang WangChung-Fen LinPublished in: Signal Process. (1995)
Keyphrases
- noise removal
- bilateral filter
- impulsive noise removal
- noise suppression
- salt and pepper
- edge detection
- image details
- edge preservation
- noise reduction
- denoising
- anisotropic diffusion
- morphological filters
- image enhancement
- fourth order
- median filter
- removing noise
- diffusion filtering
- gaussian noise
- nl means
- diffusion equation
- impulsive noise
- salt and pepper noise
- image denoising
- noise level
- multiscale
- signal dependent
- computer vision
- order statistics filters
- adaptive filter
- impulse noise
- edge preserving
- noisy images
- pattern recognition
- feature extraction