Morphological

• Erosion(Minimum)

  Erosion is used to smooth small light regions.

  

  Erosion

  Options

  • Repeat

    This controls intensity of the filter.

• Dilation(Maximum)

  Dilation is used to smooth small dark regions.

  

  Erosion

  Options

  • Repeat

    This controls intensity of the filter.

• Opening

  The opening filter is consisted of two filters: Erosion and Dilation. The Erosion filter is applied first and then the Dilation filter is applied. The result is the reduction of small positive regions within the image.

  

  Opening

  Options

  • Repeat

    This controls intensity of the filter.

• Closing

  The opening filter is consisted of two filters: Erosion and Dilation. The Dilation filter is applied first and then the Erosion filter is applied. The result is the reduction of small negative regions within the image.

  

  Closing

  Options

  • Repeat

    This controls intensity of the filter.

• Outlining

  Outlining subtracts the erosion of the image from the dilation of the image.

  

  Outlining

  Options

  • Repeat

    This controls intensity of the filter.