A new content based median filter.
Gerasimos LouverdisIoannis AndreadisAntonios GasteratosPublished in: EUSIPCO (2004)
Keyphrases
- median filter
- median filtering
- noise reduction
- image enhancement
- impulsive noise
- filtering algorithm
- order statistics
- impulse noise
- motion detection
- salt and pepper noise
- structuring elements
- nonlinear filters
- pixel values
- signal to noise ratio
- detection algorithm
- edge detection
- weighted median filter
- vector median filter
- image processing
- co occurrence
- video sequences
- three dimensional