Nonphotorealistic Digital Etching. - Ok-Hue Cho; Kil-Sang Yoo; Won-Hyung Lee (NCM (2), 2008)

A study on bio feedback based interactive work for expressing human cytochemism in real-time. - Ok-Hue Cho; Jae-Joon Cho; Kil-Sang Yoo; Won-Hyung Lee (ICIS, 2009)

EDGE: an easy design tool of game event for rapid game development. - Hwan-Soo Yoo; Seong-Whan Kim; Ok-Hue Cho (SIGGRAPH ASIA (Sketches), 2010)

The flying : Kinect art using OpenNI and learning system. - Ok-Hue Cho; Won-Hyung Lee (SIGGRAPH Posters, 2012)

BCI Sensor Based Environment Changing System for Immersion of 3D Game. - Ok-Hue Cho; Won-Hyung Lee (Int. J. Distributed Sens. Networks, 2014)

Real-time 3D fluid simulation digital art using BCI. - Ok-Hue Cho; Sung-dae Hong (J. Real Time Image Process., 2017)

An Improved Hyper Spectral Imaging for Accurate Disease Diagnosis in Sustainable Medical Environments. - Ok-Hue Cho (Scalable Comput. Pract. Exp., 2024)