otbLSMSSmallRegionsMerging.cxx

/*
 * Copyright (C) 2005-2019 Centre National d'Etudes Spatiales (CNES)
 *
 * This file is part of Orfeo Toolbox
 *
 *     https://www.orfeo-toolbox.org/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


#include "otbMultiChannelExtractROI.h"
#include "otbExtractROI.h"

#include "otbStreamingStatisticsImageFilter.h"
#include "otbSystem.h"
#include "itkUnaryFunctorImageFilter.h"
#include "itkChangeLabelImageFilter.h"

#include "otbTileImageFilter.h"

#include <time.h>
#include <algorithm>
#include <climits>

#include "otbWrapperApplication.h"
#include "otbWrapperApplicationFactory.h"

#include "otbStandardWriterWatcher.h"


namespace otb
{
namespace Wrapper
{
class LSMSSmallRegionsMerging : public Application
{
public:
  typedef LSMSSmallRegionsMerging Self;
  typedef Application Superclass;
  typedef itk::SmartPointer<Self> Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;

  typedef FloatVectorImageType              ImageType;
  typedef ImageType::InternalPixelType      ImagePixelType;
  typedef UInt32ImageType                   LabelImageType;
  typedef LabelImageType::InternalPixelType LabelImagePixelType;

  typedef otb::MultiChannelExtractROI <ImagePixelType,ImagePixelType > MultiChannelExtractROIFilterType;
  typedef otb::ExtractROI<LabelImagePixelType,LabelImagePixelType> ExtractROIFilterType;

  typedef otb::StreamingStatisticsImageFilter<LabelImageType> StatisticsImageFilterType;

  typedef itk::ImageRegionConstIterator<LabelImageType> LabelImageIterator;
  typedef itk::ImageRegionConstIterator<ImageType> ImageIterator;

  typedef itk::ChangeLabelImageFilter<LabelImageType,LabelImageType> ChangeLabelImageFilterType;
  typedef otb::TileImageFilter<LabelImageType> TileImageFilterType;

  itkNewMacro(Self);