text: <?xml version="1.0"?>
  <QCARConfig xsi:noNamespaceSchemaLocation="qcar_config.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <Tracking>
          <ImageTarget name="stones" size="247 173"/>
          <ImageTarget name="chips" size="247 173"/>
      </Tracking>
  </QCARConfig>
  