The compensated frame generating unit 10 leaves {HEAD ~ the frame LR1} 3 of {TAIL ~ the image signal} F01 as a frame LR1 
The compensated frame generating unit 10 leaves { HEAD ~ the frame LR1 } 3 of { TAIL ~ the image signal } F01 as a frame LR1
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH