@article{weko_9691_1, author = "内田,達人 and 敷田,幹文 and 國藤,進", title = "状況情報の明度を抑えたプライバシ保護手法の提案と評価", journal = "情報処理学会論文誌", year = "2008", volume = "49", number = "1", pages = "35--44", month = "jan" }