# -*- coding: utf-8 -*-

#
#  Example on the use of the Rescale
#

def test(otb, argv):
	app1 = otb.Registry.CreateApplication("Smoothing")
	app2 = otb.Registry.CreateApplication("Smoothing")
	app3 = otb.Registry.CreateApplication("Smoothing")
	app4 = otb.Registry.CreateApplication("ConcatenateImages")

	app1.IN = argv[1]
	app1.Execute()

	app2.SetParameterInputImage("in",app1.GetParameterOutputImage("out"))
	app2.Execute()

	app3.IN = argv[1]
	app3.Execute()

	app4.AddImageToParameterInputImageList("il",app2.GetParameterOutputImage("out"));
	app4.AddImageToParameterInputImageList("il",app3.GetParameterOutputImage("out"));

	app4.OUT = argv[2]
	app4.ExecuteAndWriteOutput()