Semi-fragile Watermarking Algorithm for Detection and Localization of Temper Using Hybrid Watermarking Method in MPEG-2 Video. - Hyun-Mi Kim; Ik-Hwan Cho; A-Young Cho; Dong-Seok Jeong (CIS (2), 2005)

Fast Panoramic Image Generation Method Using Morphological Corner Detection. - Jungho Lee; Woongho Lee; Ik-Hwan Cho; Dongseok Jeong (PCM (1), 2005)

Robust Visual Identifier for Cropped Natural Photos. - Ik-Hwan Cho; A-Young Cho; Hae-Kwang Kim; Weon-Geun Oh; Dong-Seok Jeong (ACIVS, 2006)

New Intra Luma Prediction Mode in H.264/AVC Using Collocated Weighted Chroma Pixel Value. - Ik-Hwan Cho; Jung-Ho Lee; Woongho Lee; Dong-Seok Jeong (ACIVS, 2006)

Reduction of Mode Decision Complexity in H.264/AVC Using Adaptive Selection of Reference Frame and Intra Prediction Mode. - Woongho Lee; Jungho Lee; Ik-Hwan Cho; Dongseok Jeong (ICCSA (1), 2006)

Very Fast Concentric Circle Partition-Based Replica Detection Method. - Ik-Hwan Cho; A-Young Cho; Jun-Woo Lee; Ju-Kyung Jin; Won-Keun Yang; Weon-Geun Oh; Dong-Seok Jeong (PSIVT, 2007)