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eess.IV2019
Sorting Methods and Adaptive Thresholding for Histogram Based Reversible Data Hiding
Ammar Mohammadi, Mansour Nakhkash
This paper presents a histogram based reversible data hiding (RDH) scheme, which divides image pixels into different cell frequency bands to sort them for data embedding. Data hidi…
eess.IV2019★ 91 cited
Reversible Data Hiding in Encrypted Images using Local Difference of Neighboring Pixels
Ammar Mohammadi, Mansor Nakhkash
This paper presents a reversible data hiding in encrypted image (RDHEI), which divides image into non-overlapping blocks. In each block, central pixel of the block is considered as…