Skip to main content
. Author manuscript; available in PMC: 2009 Dec 11.
Published in final edited form as: Conf Proc IEEE Eng Med Biol Soc. 2009;1:6869–6872. doi: 10.1109/IEMBS.2009.5333123

Fig. 3.

Fig. 3

Manual selection of the food region during the training stage. Top: The region of interest is outlined by the blue points that are clicked by the user. Bottom: Distribution of the color samples in RGB space.