text: 
  from viame.processes.hello_world import hello_world_detector
  from viame.processes.hello_world import hello_world_filter
  
  
  def __sprokit_register__():
      from sprokit.pipeline import process_factory
  
      module_name = 'python:hello_world.hello_world_detector'
  
      if process_factory.is_process_module_loaded( module_name ):
          return
  
      process_factory.add_process('hello_world_detector', 'Example detector',
                                  hello_world_detector.hello_world_detector )
      process_factory.add_process('hello_world_filter', 'Example filter',
                                  hello_world_filter.hello_world_filter )
  
      process_factory.mark_process_module_as_loaded( module_name )
  