@article{weko_94693_1,
   author	 = "Gou,Koutaki and Keiichi,Uchimura",
   title	 = "Scale-invariant Edge Detection Using Spectral Theory",
   journal	 = "IPSJ Transactions on Computer Vision and Applications （CVA）",
   year 	 = "2013",
   volume	 = "5",
   number	 = "",
   pages	 = "30--34",
   month	 = "jul"
}