@inproceedings{weko_115835_1,
   author	 = "別所,吾朗 and 立川,道義 and 佐藤,元",
   title	 = "ドット文字認識における最適2値化方法",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1988",
   volume	 = "第37回",
   number	 = "パターン処理",
   pages	 = "1631--1632",
   month	 = "sep"
}