Low-light imaging method with visible-band and wide-band image pair. - Youngjin Yoo; Wonhee Choe; Jaehyun Kwon; SungChan Park; Seong-Deok Lee; Chang-Yeong Kim (ICIP, 2009)

A digital ISO expansion technique for digital cameras. - Youngjin Yoo; Kangeui Lee; Wonhee Choe; SungChan Park; Seong-Deok Lee; Chang-Yong Kim (Digital Photography, 2010)

Motion artifact-free HDR imaging under dynamic environments. - SungChan Park; Hyun-Hwa Oh; Jaehyun Kwon; Wonhee Choe; Seong-Deok Lee (ICIP, 2011)

Moving object-High Dynamic Range Imaging (HDRI) for artifact-free digital camera. - Wonhee Choe; SungChan Park; Hyun-Hwa Oh; SeongDeok Lee (ICCE, 2013)