User Tools

Site Tools


doc:pipeline:filter.alphatrimmedmean

Table of Contents

Filter.AlphaTrimmedMean

Documentation | Other Specifications | Pipeline | Filter.AlphaTrimmedMean

The Filter.AlphaTrimmedMean command applies the alpha-trimmed mean filter on a pixel layer.

For more information visit TGIS_PixelFilterAlphaTrimmedMean class.

Parameters

Name Required Default value Comment
Source + Source pixel layer.
Destination + Destination pixel layer; can be the same as Source.
Band 1 Band to be processed; set to 0 for all bands, relevant only if ColorSpace=RGB.
ColorSpace HSL For color images only - color space in which the image is to be processed (RGB or HSL).
BlockSize 3 Width/height (in pixels) of the moving block (mask).
Alpha 1 Number of block values from the top and bottom of the sorted list to be neglected.

Samples

  Filter.AlphaTrimmedMean Source=$src Destination=$dst
2018/12/17 16:07