Improved reversible data hiding through full employment of image pixels. - Jihong Kang; Hong Lin Jin; Yoonsik Choe (IEICE Electron. Express, 2011)

Multi-modal/multi-scale convolutional neural network based in-loop filter design for next generation video codec. - Jihong Kang; Sungjei Kim; Kyoung Mu Lee (ICIP, 2017)