Distortion-Free Secret Image Sharing Mechanism Using Modulus Operator

ASIA unversity > 資訊學院 > 資訊工程學系 > 期刊論文 > Item 310904400/6365

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://asiair.asia.edu.tw/ir/handle/310904400/6365

题名:	Distortion-Free Secret Image Sharing Mechanism Using Modulus Operator
作者:	Lin, P. Y.;Lee, J. S.;Chang, C. C.
关键词:	Secret sharing;Distortion-free;Rabin's signature;Modulus operator;Cheater detection
日期:	2009-01
上传时间:	2009-12-17 06:57:33 (UTC+0)
出版者:	Asia University
摘要:	The (t, n)-threshold has been extended to secret image sharing due to its practicability. In this article, we provide a novel version that employs the modulus operator to embed the secret share into a host image. The simulator shows that the modulus operator is useful for decreasing shadow image distortion. Using Rabin's signature cryptosystem, participants can detect if a cheater exists in the cooperation. In particular, the new mechanism permits involved members to restore a lossless secret image and to reconstruct a distortion-free host image.
關聯:	Pattern Recognition 42(5):886-895
显示于类别:	[資訊工程學系] 期刊論文

文件中的档案:

档案	描述	大小	格式	浏览次数
		0Kb	Unknown	681	检视/开启
310904400-6365.doc		32Kb	Microsoft Word	271	检视/开启

在ASIAIR中所有的数据项都受到原著作权保护.