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