Reversible Watermarking Algorithm Using Sorting and Prediction.

Vasiliy Sachnev Hyoung-Joong Kim Jeho Nam Sundaram Suresh Yun-Qing Shi Reversible Watermarking Algorithm Using Sorting and Prediction. 989-999 2009 19 IEEE Trans. Circuits Syst. Video Techn. 7 http://dx.doi.org/10.1109/TCSVT.2009.2020257 db/journals/tcsv/tcsv19.html#SachnevKNSS09