Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Okudaira Masashi and Murakami Kazuhito and Itou Katunobu and Mano Kazunori and Hasegawa Hiroshi,Multimedia Information Processing,The Journal of The Institute of Image Information and Television Engineers,13426907,The Institute of Image Information and Television Engineers,2004,58,8,1119-1123,https://cir.nii.ac.jp/crid/1390282680075433984,https://doi.org/10.3169/itej.58.1119