{HEAD ~ Method} and {TAIL ~ apparatus} for controlling an electronic zoom system using an image pick up element 
{ HEAD ~ Method } and { TAIL ~ apparatus } for controlling an electronic zoom system using an image pick up element
HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH