Mobile Image Retrieval Using Integration of Geo-sensing and Visual Descriptor. - Dong-Seok Yang; Yong-Hwan Lee (NBiS, 2012)

Facial Feature Extraction Using Enhanced Active Shape Model. - Yong-Hwan Lee; Yukyong Lee; Dong-Seok Yang; Je-Ho Park; Youngseop Kim (ICISA, 2013)

Improved Active Shape Model for Efficient Extraction of Facial Feature Points on Mobile Devices. - Yong-Hwan Lee; Dong-Seok Yang; Jong-Kook Lim; Yukyong Lee; Bonam Kim (IMIS, 2013)