A 4-way pipelined processing architecture for three step search block-matching motion estimation. - Chi-Geun Lee; Ho Geun Lee; Hyun-Jin Shim; Sung Tae Jung; Sang-Seol Lee (ICME, 2004)

Multi-modal Fusion of Speech-gesture using Integrated Probability Density Function. - Chi-Geun Lee; Mun-Sung Han; Chang-Seok Bae; Jin-Tae Kim (BIOSIGNALS, 2009)