Therefore, it is desirable to properly execute the area control depending on the pattern of the image, considering {HEAD ~ the balance} between {TAIL ~ the electric power reduction} and the image quality improvement 
between
Therefore , it is desirable to properly execute the area control depending on the pattern of the image , considering { HEAD ~ the balance } between { TAIL ~ the electric power reduction } and the image quality improvement
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 HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH