The image input is stored in an image buffer as {HEAD ~ an addressable array} of {TAIL ~ sample values} 
of
The image input is stored in an image buffer as { HEAD ~ an addressable array } of { TAIL ~ sample values }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL