the Natural Science Foundation of China(No.61170234,No.61572452);the Strategic Priority Research Program through the Chinese Academy of Sciences(No.XDA06030601)
Until now, most Reversible data hiding(RDH) techniques have been evaluated by Peak signal-tonoise ratio(PSNR), which based on Mean squared error(MSE). Unfortunately, MSE turns out to be an extremely poor measure when ...
Supported by the National Natural Science Foundation of China (61170234) (60803155);the Strategic Priority Research Program of the Chinese Academy of Sciences (XDA06030601);the Funding of Science and Technology on Information Assurance Laboratory (KJ-13-02)
In this paper, we focus on the fuzzy keyword search problem over the encrypted cloud data in the cloud computing and propose a novel Two-Step-Bloom-Secure-Filter (TSBSF) scheme based on Bloom filter to realize the e...
Supported by the National Natural Science Foundation of China(61170234and60803155);the National Science and Technology Major Project of China(2010ZX03004-003);the High-Tech Research and Development Program of China(863program)(2009AA012201)
Reversible watermarking has extensive applications in fields such as medical data management and forensic enforcement. In this article, we propose a modified reverse zero-run length (RZL) coding method for reversibl...