@inproceedings{weko_167227_1,
   author	 = "喜多川,幸子 and HECTOR,SANDOVAL and 千種,康民 and 服部,泰造",
   title	 = "新しいエッジ消去フィルタを用いた円形交通標識の認識",
   booktitle	 = "第62回全国大会講演論文集",
   year 	 = "2001",
   volume	 = "2001",
   number	 = "1",
   pages	 = "185--186",
   month	 = "mar"
}