A technique for producing a decoded picture from the encoded interlaced picture comprises the steps of receiving {HEAD ~ a code} including {TAIL ~ block position information} indicating the position of a pre transformed block and the aforementioned transformation parameter 
including
A technique for producing a decoded picture from the encoded interlaced picture comprises the steps of receiving { HEAD ~ a code } including { TAIL ~ block position information } indicating the position of a pre transformed block and the aforementioned transformation parameter
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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH