@techreport{weko_53871_1,
   author	 = "美濃導彦 and 坂井利之",
   title	 = "二値画像の画質判定",
   year 	 = "1982",
   institution	 = "京都大学・工学部, 京都大学・工学部",
   number	 = "59(1981-CVIM-017)",
   month	 = "mar"
}