The following publications are possibly variants of this publication:
- Reversible information hiding for VQ indices based on locally adaptive codingChin-Chen Chang, The Duc Kieu, Yung-Chen Chou. jvcir, 20(1):57-64, 2009. [doi]
- Hiding Secret Information Using Adaptive Side-Match VQChin-Chen Chang, Wen-Chuan Wu, Chih-Chiang Tsou. ieicet, 90-D(10):1678-1686, 2007. [doi]
- A reversible data hiding scheme for VQ indices using locally adaptive codingChin-Chen Chang, Thai Son Nguyen, Chia-Chen Lin. jvcir, 22(7):664-672, 2011. [doi]
- Information hiding based on search-order coding for VQ indicesChin-Chen Chang, Guei-Mei Chen, Min-Hui Lin. prl, 25(11):1253-1261, 2004. [doi]
- Hiding Digital Information Using a Novel System SchemeWen-Hung Yeh, Jing-Jang Hwang. compsec, 20(6):533-538, 2001.
- Reversible Data Hiding Scheme for VQ Indices Based on Absolute Difference TreesChin-Chen Chang, Thai Son Nguyen, Chia-Chen Lin. itiis, 8(7):2572-2589, 2014. [doi]