Evaluation of Various Tone Mapping Operators for Backward Compatible JPEG Image Coding. - Seungcheol Choi; Oh-Jin Kwon; Dukhyun Jang; Seokrim Choi (KSII Trans. Internet Inf. Syst., 2015)

All-in-focus imaging using average filter-based relative focus measure. - Oh-Jin Kwon; Seungcheol Choi; Dukhyun Jang; Hee-Suk Pang (Digit. Signal Process., 2017)