{TAIL ~ recognizing regions} of {HEAD ~ the products} in the image information using the acquired color information 
{ TAIL ~ recognizing regions } of { HEAD ~ the products } in the image information using the acquired color information
TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH