Function main

Modules/MatchPointRegistration/cmdapps/MatchImage.cpp:401–598

}

int main(int argc, char* argv[])
{
  std::cout << "MitkMatchImage - Generic light weight image registration tool based on MatchPoint." << std::endl;

  Settings settings;
  mitkCommandLineParser parser;
  SetupParser(parser);

  const std::map<std::string, us::Any>& parsedArgs = parser.parseArguments(argc, argv);
  if (!ConfigureApplicationSettings(parsedArgs, settings))
  {
    MITK_ERROR << "Command line arguments are invalid. To see the correct usage please call with -h or --help to show the help information.";
    return EXIT_FAILURE;
  };

  // Show a help message
  if (parsedArgs.count("help") || parsedArgs.count("h"))
  {
    std::cout << parser.helpText();
    return EXIT_SUCCESS;
  }

  std::cout << std::endl << "*******************************************" << std::endl;
  std::cout << "Moving file:        " << settings.movingFileName << std::endl;
  std::cout << "Target file:        " << settings.targetFileName << std::endl;
  std::cout << "Output file:        " << settings.outFileName << std::endl;
  std::cout << "Algorithm location: " << settings.algFileName << std::endl;

  try
  {
    auto algorithm = loadAlgorithm(settings);

    auto command = ::itk::CStyleCommand::New();
    command->SetCallback(OnMapAlgorithmEvent);
    algorithm->AddObserver(::map::events::AlgorithmEvent(), command);

    auto metaPropInterface = dynamic_cast<map::algorithm::facet::MetaPropertyAlgorithmInterface*>(algorithm.GetPointer());

    if (!settings.parameters.empty())
    {
      if (nullptr == metaPropInterface)
      {
        MITK_WARN << "loaded algorithm does not support custom parameterization. Passed user parameters are ignored.";
      }
      else
      {
        nlohmann::json paramMap;

        std::string parseError = "";
        try
        {
          paramMap = nlohmann::json::parse(settings.parameters);
        }
        catch (const std::exception& e)
        {
          parseError = e.what();
        }
        if (!parseError.empty())