Face Detection Using Sketch Operators and Vertical Symmetry. - Hyun Joo So; Mi Hye Kim; Yun Su Chung; Nam Chul Kim (FQAS, 2006)

Learning discriminative multi-scale and multi-position LBP features for face detection based on Ada-LDA. - Kwang Ho An; So Hee Park; Yun Su Chung; Ki Young Moon; Myung Jin Chung (ROBIO, 2009)