@article{weko_72852_1, author = "山田,隆行 and 合志,清一 and 越前,功", title = "人間とデバイスの感度差を利用した映像の盗撮防止方式", journal = "情報処理学会論文誌", year = "2011", volume = "52", number = "2", pages = "877--889", month = "feb" }