Morphological signal adaptive median filter for noise removal.
Sofia TsekeridouConstantine KotropoulosIoannis PitasPublished in: ICECS (1996)
Keyphrases
- noise removal
- signal dependent
- median filter
- noise reduction
- image enhancement
- noise suppression
- salt and pepper noise
- morphological filters
- impulse noise
- image processing
- weighted median filter
- fourth order
- impulsive noise
- median filtering
- structuring elements
- anisotropic diffusion
- image details
- gaussian noise
- edge preservation
- edge preserving
- denoising
- signal to noise ratio
- order statistics filters
- edge detection
- filtering algorithm
- image analysis
- order statistics
- grayscale images
- bilateral filter
- noise level
- noisy images
- multiscale
- noise free
- mathematical morphology
- image restoration
- gaussian filter
- motion detection
- pattern recognition
- vector median filter
- video sequences