High-payload image hiding with quality recovery using tri-way pixel-value differencing.

Sun, 01 Jan 2012 00:00:00 +0100

Yen-Po Lee, Jen-Chun Lee, Wei-Kuei Chen, Ko-Chin Chang, Ing-Jiunn Su, Chien-Ping Chang:
High-payload image hiding with quality recovery using tri-way pixel-value differencing. Inf. Sci. 191: 214-225 (2012)