… In this study, three methods for data hiding applications via … For image authentication, a
block-based authentication method … ) substitution technique. Tian [9] proposed a technique of …

… In this thesis, we propose a reversible data hiding scheme based on Block Truncation …
methods, we apply Difference Expansion Method to hiding secret data in reconstruction pixels of …

… study to figure out new data hiding techniques and apply them … we will also use the single
word “mosaic” as a substitute of the … In this section, one adaptive method to modify the colors of …

… of bit-substitution, quantization and truncation. In this … some lossless data hiding methods
based on pixel decomposition… block-based approach by merely selecting the flippable pixel [60] …

… data hiding algorithm based on variable prediction and multi-most significant bit (MSB)replacement …
Effective reversible data hiding in encrypted image with adaptive encoding strategy. …

… Data hiding is a technology which can embed data in images. The LSB (Least Significant Bits)
substitution … [51] also proposed adaptive data embedding in edge areas, and then the use …

… In this study, we try to use the information hiding techniques for … by using LSB, statistical,
feature, or block-based techniques. … Even reversible LSB replacement methods havw been …

… in each encrypted pixel through multi-MSB substitution.Due to … data hiding with correction of
prediction errors)方法 和EPE-… run-length coding and block-based MSB plane rearrangement)…

… It is desired in this study to develop data hiding methods via … of information hiding via
videos, different methods should be … in the scene using a block-based affine clustering method. …

… for different devices to reconstruct image with different resolutions and pixel accuracy. …
code-blocks are encoded independently to form a block-based embedded bit-stream. The coding …