@inproceedings{weko_122240_1,
   author	 = "横山,佳弘 and 黒須,康雄 and 藤縄,雅章",
   title	 = "文書画像の傾き角度検出精度の評価",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1992",
   volume	 = "第45回",
   number	 = "データ処理",
   pages	 = "375--376",
   month	 = "sep"
}