Yufen HE, Zhaoxia YIN, Jin TANG, et al. Reversible data hiding algorithm based on asymmetric histogram shifting[J]. Chinese Journal of Network and Information Security, 2019, 5(5): 80-89.
DOI:
Yufen HE, Zhaoxia YIN, Jin TANG, et al. Reversible data hiding algorithm based on asymmetric histogram shifting[J]. Chinese Journal of Network and Information Security, 2019, 5(5): 80-89. DOI: 10.11959/j.issn.2096-109x.2019053.
Reversible data hiding algorithm based on asymmetric histogram shifting
The shifting of two asymmetric histograms in opposite directions in data embedding respectively had produced the pixel compensation and restore effect
a better reversible data hiding algorithm based on pixel prediction was proposed
two asymmetric histograms of prediction error were generated on the more right and the more left side of zero value
when they were shifed in the second data embedding stage
more pixels would be restored to the original image pixel value to reduce image distortion and improve the image quality.Compared with the traditional algorithm
it reduces the amount of pixels involved in the histogram shifting and protects the quality of secret image.
关键词
Keywords
references
TSAI P , HU Y C , YEH H L . Reversible image hiding scheme using predictive coding and histogram shifting [J ] . Signal Processing , 2009 , 89 ( 6 ): 1129 - 1143 .
NI Z , SHI Y Q , ANSARI N , et al . Reversible data hiding [J ] . IEEE Transactions on Circuits & Systems for Video Technology , 2006 , 16 ( 3 ): 354 - 362 .
SACHNEV V , KIM H J , NAM J , et al . Reversible watermarking algorithm using sorting and prediction [J ] . IEEE Transactions on Circuits & Systems for Video Technology , 2009 , 19 ( 7 ): 989 - 999 .
HONG W , CHEN T S . Reversible data embedding for high quality images using interpolation and reference pixel distribution mechanism [J ] . Journal of Visual Communication & Image Representation , 2011 , 22 ( 2 ): 131 - 140 .
HONG W . Adaptive reversible data hiding method based on error energy control and histogram shifting [J ] . Optics Communications , 2011 , 285 ( 2 ): 101 - 108 .
CHEN X , SUN X , SUN H , et al . Reversible watermarking method based on asymmetric-histogram shifting of prediction errors [J ] . Journal of Systems & Software , 2013 , 86 ( 10 ): 2620 - 2626 .
CHEN X Y , SUN X M . General framework of reversible water-marking based on asymmetric histogram shifting of prediction er-ror [C ] // The 12th China Information Hiding Workshop . 2015 .
LYU Z H , LIU L , CHEN S , et al . Reversibel data hiding scheme based on asymmetric histogram modification [J ] . 网络与信息安全学报 , 2018 , 3 ( 5 ): 73 - 79 .