According to the present invention, {HEAD ~ the total gain} is continuous across {TAIL ~ the thresholds} of minimum shutter gain and minimum chip gain 
is continuous across
According to the present invention , { HEAD ~ the total gain } is continuous across { TAIL ~ the thresholds } of minimum shutter gain and minimum chip gain
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH