A content-adaptive sharpness enhancement algorithm using 2D FIR filters trained by pre-emphasis. - Ik Hyun Choi; Yeon-Oh Nam; Byung Cheol Song (J. Vis. Commun. Image Represent., 2013)

A subpixel-based image downsamping using learned 2D FIR filters. - Yeon-Oh Nam; Dong-Yoon Choi; Byung Cheol Song (ICME Workshops, 2014)

Subpixel-based image downsampling algorithm using content-adaptive two-dimensional FIR filters. - Yeon-Oh Nam; Byung Cheol Song (IET Image Process., 2014)

Power-Constrained Contrast Enhancement Algorithm Using Multiscale Retinex for OLED Display. - Yeon-Oh Nam; Dong-Yoon Choi; Byung Cheol Song (IEEE Trans. Image Process., 2014)