期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：11
DOI：10.15680/IJIRCCE.2015.0311058
出版社：S&S Publications
摘要：Now a days provide security for images is very difficult for providing security to the images we presenta novel approach for steganography images on encryption key. The advantage of steganography technique is, it takesthe limited power of human visual system[HVS]. Steganography technique uses image as enclosed medium forembedding covert letter. Reversible data hiding for steganography images is very reliable, because it maintain thesuperlative property that the original image can be lossless recovered even after the extraction of embedded data whileprotecting the key content‟s confidentiality. we propose steganography technique for embedding steganography image.So that, the confidentiality of the original image will improve more and more because the encryption key which is usedfor encrypting image is secured with steganography technique and RDH technique.
关键词：RDH(Reversible Data Hiding); Steganography; Data embedding; Image recovery; HVS
