Acquisition of multi-spectral flash image using optimization method via weight map. - Bong-Seok Choi; Dae-Chul Kim; Oh-Seol Kwon; Yeong-Ho Ha (Color Imaging: Displaying, Processing, Hardcopy, and Applications, 2013)

Multi-spectral flash imaging using weight map. - Bong-Seok Choi; Yeong-Ho Ha; Dae-Chul Kim (FCV, 2013)

Moire reduction using inflection point in frequency domain. - Dae-Chul Kim; Wang-Jun Kyung; Bong-Seok Choi; Yeong-Ho Ha (Color Imaging: Displaying, Processing, Hardcopy, and Applications, 2014)

Enhancement of Visibility by Adjusting Brightness based on App Image Categorization in Mobile Device. - Dae-Chul Kim; Bong-Seok Choi; Wang-Jun Kyung; Dong-Wook Kang; Kyung-Mo Kim; Yeong-Ho Ha (CIC, 2014)

Multi-spectral Flash Imaging under Low-light Condition using Optimization with Weight Map. - Bong-Seok Choi; Dae-Chul Kim; Wang-Jun Kyung; Yeong-Ho Ha (VISAPP (1), 2014)

Color image enhancement based on particle swarm optimization with Gaussian mixture. - Shibudas Kattakkalil Subhashdas; Bong-Seok Choi; Ji-Hoon Yoo; Yeong-Ho Ha (Color Imaging: Displaying, Processing, Hardcopy, and Applications, 2015)

Illumination estimation using nonnegative matrix factorization and dominant chromaticity analysis. - Dae-Chul Kim; Bong-Seok Choi; Ji-Hoon Yoo; Yeong-Ho Ha (ICCE-Berlin, 2015)

Hierarchical Integrated Color Matching in a Stereoscopic Image based on Image Decomposition. - Ho-Gun Ha; Shibudas Kattakkalil Subhashdas; Bong-Seok Choi; Yeong-Ho Ha (CIC, 2015)

Combinational color constancy method using dynamic weights. - Shibudas Kattakkalil Subhashdas; Ji-Hoonyoo; Bong-Seok Choi; Yeong-Ho Ha (CIC, 2017)