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OTBGUI_SAMPLEAUGMENTATION(1) User Commands OTBGUI_SAMPLEAUGMENTATION(1)

NAME

otbgui_SampleAugmentation - OTB SampleAugmentation application

DESCRIPTION

This is the Sample Augmentation (SampleAugmentation) application, version 6.6.0

Generates synthetic samples from a sample data file. Complete documentation: http://www.orfeo-toolbox.org/Applications/SampleAugmentation.html or -help

Parameters: -in <string> Input samples (mandatory) -out <string> Output samples (mandatory)

-field
<string> Field Name (mandatory, no default value)
-layer
<int32> Layer Index (optional, off by default, default value is 0)
-label
<int32> Label of the class to be augmented (mandatory, default value is 1)
-samples
<int32> Number of generated samples (mandatory, default value is 100)
-exclude
<string list> Field names for excluded features. (mandatory, no default value)
-strategy
<string> Augmentation strategy [replicate/jitter/smote] (mandatory, default value is replicate)
-strategy.jitter.stdfactor <float>
Factor for dividing the standard deviation of each feature (mandatory, default value is 10)
-strategy.smote.neighbors
<int32> Number of nearest neighbors. (mandatory)
-seed
<int32> set user defined seed (optional, off by default)
-inxml
<string> Load otb application from xml file (optional, off by default)
-progress
<boolean> Report progress
-help
<string list> Display long help (empty list), or help for given parameters keys

Use -help param1 [... paramN] to see detailed documentation of those parameters.

EXAMPLES

otbgui_SampleAugmentation -in samples.sqlite -field class -label 3 -samples 100 -out augmented_samples.sqlite -exclude OGC_FID name class originfid -strategy smote -strategy.smote.neighbors 5
May 2018 otbgui_SampleAugmentation 6.6.0