Abstract: Predicting the pixel is crucial in prediction error expansion (PEE) based reversible data hiding (RDH). There are a number of methods for predicting pixels ...
The Lowy Institute's Pacific Aid Map shows Australia is taking on a larger aid role in the region, as other countries step away. Meanwhile China is calibrating its approach, pouring more money into ...
Abstract: In the field of Joint photographic experts group (JPEG) reversible data hiding (RDH), due to the weak correlation between the adjacent alternating current (AC) coefficients in the JPEG image ...
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