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