For example, the fixed capacitance generated by any pixel group 210 or 220 comprised of 8×8 pixels is indicative of ‘{HEAD ~ 64×C}’, and the variable capacitance is indicative of {TAIL ~ ΣCfi} 
For example , the fixed capacitance generated by any pixel group 210 or 220 comprised of 8×8 pixels is indicative of ‘ { HEAD ~ 64×C } ’ , and the variable capacitance is indicative of { TAIL ~ ΣCfi }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL