Keyphrases
- median filter
- image enhancement
- median filtering
- noise reduction
- order statistics
- filtering algorithm
- impulsive noise
- noise detection
- nonlinear filters
- impulse noise
- motion detection
- vector median filter
- weighted median filter
- morphological filters
- pixel values
- signal to noise ratio
- image processing
- noise removal
- linear filters
- image data
- probability distribution
- pattern recognition
- machine learning