教師資料查詢 | 類別: 期刊論文 | 教師: 陳建彰 Chen, Chien-chang (瀏覽個人網頁)

標題:A Secure Boolean-based Multi-Secret Image Sharing Scheme
學年102
學期2
出版(發表)日期2014/06/01
作品名稱A Secure Boolean-based Multi-Secret Image Sharing Scheme
作品名稱(其他語言)
著者陳建彰; 吳緯杰
單位淡江大學資訊工程學系
出版者New York: Elsevier Inc.
著錄名稱、卷期、頁數Journal of Systems and Software 92, pp.107–114
摘要An (n, n) multi-secret image sharing scheme shares n secret images among n shared images. In this type of schemes, n shared images can be used to recover all n secret images, but the loss of any shared image prevents the recovery of any secret image. Among existing image sharing techniques, Boolean-based secret schemes have good performance because they only require XOR calculation. This study presents a secure Boolean-based secret image sharing scheme that uses a random image generating function to generate a random image from secret images or shared images. The proposed function efficiently increases the sharing capacity on free of sharing the random image. The use of a bit shift subfunction in the random image generating function produces a random image to meet the random requirement. Experimental results show that the proposed scheme requires minimal CPU computation time to share or recover secret images. The time required to share n secret images is nearly the time as that required to recover n secret images. The bit shift subfunction takes more computation load than the XOR subfunction needs.
關鍵字Multiple secret images;Boolean;XOR
語言英文(美國)
ISSN0164-1212
期刊性質國外
收錄於SCI;
產學合作
通訊作者陳建彰
審稿制度
國別美國
公開徵稿
出版型式,紙本
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