Contrast enhancement

Adaptive Histogram Shifting Based Reversible Data Hiding
Reversible data hiding (RDH) is a special kind of data hiding technique which can exactly recover the cover image from the stego image …
Yonggwon Ri, 董晶, 王伟, 谭铁牛
引用 DOI
High Capacity Reversible Data Hiding with Contrast Enhancement
Reversible data hiding aims at recovering exactly the cover image from the marked image after extracting the hidden data. Reversible …
Yonggwon Ri, 董晶, 王伟, 谭铁牛
引用 DOI