Median Image Filter¶
Overview¶
The MedianImageFilter is commonly used as a robust approach for noise reduction. This filter is particularly efficient against “salt-and-pepper” noise. In other words, it is robust to the presence of gray-level outliers. MedianImageFilter computes the value of each output pixel as the statistical median of the neighborhood of values around the corresponding input pixel.
Panels and their use¶
Median Filter Parameters: Parameters for the median filter¶
Neighborhood Size (neighborhood): The size of the neighborhood in each dimension
IO: Input/output parameters¶
Input Volume (inputVolume): Input volume to be filtered
Output Volume (outputVolume): Output filtered
Contributors¶
Bill Lorensen (GE)
Acknowledgements¶
This command module was derived from Insight/Examples/Filtering/MedianImageFilter (copyright) Insight Software Consortium