generating {TAIL ~ converted image information} by synthesizing {HEAD ~ the image information}, to which the predetermined process has been applied, and the read synthesis image information, 
generating { TAIL ~ converted image information } by synthesizing { HEAD ~ the image information } , to which the predetermined process has been applied , and the read synthesis image information ,
OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH