Cheonshik Kim, YongSoo Choi, Hyoung-Joong Kim, Dongkyoo Shin, Dongil Shin"Reversible Data Hiding for Halftone Images Using Histogram Modification."International Information Institute (Tokyo). Information; Koganei16,no. 3(2013):1861-1872.
Cheonshik Kim, Dongkyoo Shin, Dongil Shin, Ching-Nung Yang"A (2, 2) Secret Sharing Scheme Based on Hamming Code and AMBTC." Intelligent Information and Database Systems. ACIIDS 2012. Lecture Notes in Computer Science(2012):
Cheonshik Kim, Dongkyoo Shin, Dongil Shin"Data Hiding in a Halftone Image Using Hamming Code (15, 11)."Intelligent Information and Database Systems. ACIIDS 2011. Lecture Notes in Computer Science(2011):
Cheonshik Kim"Data Hiding Based on Compressed Dithering Images."Advances in Intelligent Information and Database Systems. Studies in Computational Intelligence(2010):
Cheonshik Kim, Minho Jo, You-Sik Hong, Hyun-Sook Park"Data Hiding Based on EMD for Ordered Block Truncation Coding (ODBTC를 위한 EMD 기법에 기반한 데이터 은닉 )."The Institute of Electronics Engineers of Korea - Computer and Information46,no. 6(2009):27-34.
Cheonshik Kim"Data Hiding Based on BTC using EMD ."The Journal of The Institute of Internet, Broadcasting and Communication14,no. 2(0):11-16 .