Thresholded Weighted Median Filters for Ringing Reduction in Processed Images.
Markus BeermannAdeel JalilJens-Rainer OhmPublished in: MMSP (2005)
Keyphrases
- median filter
- image data
- image analysis
- input image
- pixel values
- image details
- noise reduction
- salt and pepper noise
- morphological filters
- order statistics
- nonlinear filters
- gray level
- edge detection
- median filtering
- three dimensional
- image enhancement
- gray scale
- efficient implementation
- image segmentation
- contrast enhancement
- image noise
- linear filters
- pattern recognition