* Load an image using :readwriteimagevideo:`imread <imread>`, located in the path given by *imageName*. Fort this example, assume you are loading a RGB image.
#. We begin by loading an image using :readwriteimagevideo:`imread <imread>`, located in the path given by *imageName*. For this example, assume you are loading a RGB image.
#. Now we are going to convert our image from BGR to Grayscale format. OpenCV has a really nice function to do this kind of transformations:
