@inproceedings{weko_151332_1,
   author	 = "藤田,和謙 and 栗林,稔 and 森井,昌克",
   title	 = "O-006 Expansion of Image Displayable Area in Design QR Code and Its Applications",
   booktitle	 = "情報科学技術フォーラム講演論文集",
   year 	 = "2011",
   volume	 = "10",
   number	 = "4",
   pages	 = "517--520",
   month	 = "sep"
}