otbgui_DimensionalityReduction1
Otb dimensionalityreduction application
Overview
This is the DimensionalityReduction application, version 5.2.0 Perform Dimension reduction of the input image.
Complete documentation: http://www.orfeo-toolbox.org/Applications/DimensionalityReduction.html
Parameters:
-
-progress -
<boolean> Report progress
-in <string> Input Image (mandatory)
-
-out -
<string> [pixel] Output Image [pixel=uint8/uint16/int16/uint32/int32/float/double] (default value is float) (optional, off by default)
-
-rescale.outmin -
<float> Output min value (mandatory, default value is 0)
-
-rescale.outmax -
<float> Output max value (mandatory, default value is 255)
-
-outinv -
<string> [pixel] Inverse Output Image [pixel=uint8/uint16/int16/uint32/int32/float/double] (default value is float) (optional, off by default)
-
-method -
<string> Algorithm [pca/napca/maf/ica] (mandatory, default value is pca)
-
-method.napca.radiusx <int32> -
Set the x radius of the sliding window. (mandatory, default value is 1)
-
-method.napca.radiusy <int32> -
Set the y radius of the sliding window. (mandatory, default value is 1)
-
-method.ica.iter -
<int32> number of iterations (optional, on by default, default value is 20)
-
-method.ica.mu -
<float> Give the increment weight of W in [0, 1] (optional, on by default, default value is 1)
-
-nbcomp -
<int32> Number of Components. (optional, on by default, default value is 0)
-
-normalize -
<boolean> Normalize. (optional, off by default)
-
-outmatrix -
<string> Transformation matrix output (text format) (optional, off by default)
-
-inxml -
<string> Load otb application from xml file (optional, off by default)
Examples
otbgui_DimensionalityReduction -in cupriteSubHsi.tif -out FilterOutput.tif -method pca
Releases
Unchanged in 2 releases since Debian 9 (Stretch).