Implementation of the Gamma Line System Similar to Non-linear Gamma Curve with 2bit Error(LSB). - Wonwoo Jang; Hyunsik Kim; Sungmok Lee; Jooyoung Ha; Bongsoon Kang (APCCAS, 2006)

Implementation of memory-free skin-detection system for mobile display device. - Jeonguk Im; Sungmok Lee; Jingun Song; Taeeung Kim; Bongsoon Kang (ISSPA, 2007)

A New Approach to Color Adjustment for Mobile Application Displays with a Skin Protection Algorithm on a CIE1931 Diagram. - Jooyoung Ha; Sungmok Lee; Taeeung Kim; Wontae Choi; Bongsoon Kang (IEEE Trans. Consumer Electron., 2007)

New video enhancement preprocessor using the region-of-interest for the videoconferencing. - Homin Kwon; Hagyong Han; Sungmok Lee; Wontae Choi; Bongsoon Kang (IEEE Trans. Consumer Electron., 2010)

A Space-Variant Luminance Map based Color Image Enhancement. - Sungmok Lee; Homin Kwon; Hagyong Han; Gidong Lee; Bongsoon Kang (IEEE Trans. Consumer Electron., 2010)

An Effective Noise Estimator for Use in Noise Reduction. - Hagyong Han; Homin Kwon; Sungmok Lee; Gidong Lee; Bongsoon Kang (J. Inform. and Commun. Convergence Engineering, 2011)