A frame-based model for hand gesture recognition. - Il-Ju Ko; Hyung-Il Choi (ICIP (3), 1996)

A Robust Watermarking Technique in Geometric Distortion of Digital Image. - Won Kim 002; Il-Ju Ko; Na-Young Lee; Gye-Young Kim; Hyung-Il Choi (ICCSA (2), 2003)

Inference of recommendation information on the internet using improved FAM. - Won Kim 002; Il-Ju Ko; Jin-Sung Yoon; Gye-Young Kim (Future Gener. Comput. Syst., 2004)

Classification of a Person Picture and Scenery Picture Using Structured Simplicity. - Myoung-Bum Chung; Il-Ju Ko (HCI (3), 2007)

Production of User Creative Movie Using Analysis of Music and Picture. - Myoung-Bum Chung; Il-Ju Ko (ICCSA (1), 2007)

The Agent Communication Simulation Based on the Ego State Model of Transactional Analysis. - Mi-Sun Kim; Green Bang; Il-Ju Ko (CSA/CUTE, 2016)

A user experience environment model for human activity simulation. - Il-Ju Ko; Dongho Kim; Jong Hyuk Park 001 (Future Gener. Comput. Syst., 2019)