教師資料查詢 | 類別: 會議論文 | 教師: 侯永昌 HOU, YOUNG-CHANG (瀏覽個人網頁)

標題:Image Sharing by Using XOR Operation
學年100
學期1
發表日期2012/01/14
作品名稱Image Sharing by Using XOR Operation
作品名稱(其他語言)
著者侯永昌; Hou, Young-chang; Lu, Yen-chun
作品所屬單位淡江大學資訊管理學系
出版者USAASME Press
會議名稱
會議地點
摘要In this paper, we present a scheme which can be used to share a secret image with at least 256 colors into two meaningful cover images. We utilize random number generator and XOR operation to make cover images seem innocent and do not show any clue about the secret image block. Because of the usage of the random number and secret key, even if one share has been stolen by unauthorized persons, it is hard to decrypt to reveal the secret image.
關鍵字Visual cryptography; Secret image sharing; Color image; Information hiding
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20120114~20120115
通訊作者
國別
公開徵稿
出版型式
出處Proceedings of the 4th International Conference on Computer and Automation Engineering(ICCAE 2012), pp. 415-419, Mumbai, India
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