鄭宇哲

適用於三進位電腦之直方圖可逆資訊隱藏技術之研究 = The Study of Reversible Data Hiding Based on Histogram Modification over Ternary Computers by: 國立高雄大學資訊工程學系碩士班; 鄭宇哲 (Language materials, printed) , [撰]