1. Toward quality improvement in location map free reversible watermarking;Aznaveh,2009
2. More compressible location map for reversible watermarking using expansion embedding;Chang;Electronics Letters,2007
3. Reversible data hiding with contrast enhancement using adaptive histogram shifting and pixel value ordering;Chen;Signal Processing: Image Communication,2016
4. High-fidelity reversible data hiding using directionally enclosed prediction;Chen;Signal Processing: Image Communication,2017
5. Reversible watermarking for medical images using histogram shifting with location map reduction;Chen,2016