A selectable threshold multimode gain control apparatus and {HEAD ~ method} for a charge coupled device or {TAIL ~ CMOS imaging system} includes an automatic gain control circuit which continuously controls gain in said CCD system to produce a mutually continuous combined target gain level 
for
A selectable threshold multimode gain control apparatus and { HEAD ~ method } for a charge coupled device or { TAIL ~ CMOS imaging system } includes an automatic gain control circuit which continuously controls gain in said CCD system to produce a mutually continuous combined target gain level
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH