… Lossy technique [99] focus on achieving high embedding … Further, inverse integer transform
was determined from pixel (x,y) with … exploited sorting, histogram shifting, double embedding …

… To maximize the embedding capacity, an innovative shifting strategy is employed that …
In this paper, two histograms in opposite directions are used to embed secret information to …

… Reversible data hiding or lossless data hiding techniques is … over double embedding. Low
distortion is achieved with this … optimum pixel modification using inverse transforms over high …

… , double embedding in one of the colour channel has been … Thus, we propose an improved
pixel selection strategy … predicted difference are recalculate in reverse raster order. Then the …

… First, we propose a data embedding strategy, which … by the inverse of way A and way B, and
the way with larger inverse is … [25] employs double embedding and selection of embedding …

… double embedding scheme through expansion and shift of prediction errors in two opposite
… In this paper, a pixel selection strategy is presented to confront this problem,. Regarding Fig. …

… , the secret data is embedded using enhanced pairwise I-PVO method which … opposite way
during the pass-2 embedding which uses novel recovery based pairwise embedding strategy …

… have demonstrated that this strategy allows the lossless … The double embedding based
on the POB algorithm not only … The receiver adopts two inverse POB algorithms in order to …

… image and generated an inverse transformation in the spatial … In all the above-mentioned
strategies, the message to be … for conventional PEE and double embedding adaptive. For …

… embedding distortion further reduced. Finally, we propose a two-stage pairwise embedding
scheme … In the decoder, the pixels are extracted in an opposite layer order and in a reversed …