The new range of values are mapped using the appropriate gray scale transfer function to {HEAD ~ a set} of {TAIL ~ values} displayed on the display medium 
of
The new range of values are mapped using the appropriate gray scale transfer function to { HEAD ~ a set } of { TAIL ~ values } displayed on the display medium
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH