by 이희재(Hee Jae Lee), 이해정(Hae-Jeung Lee), 양수진(Soo Jin Yang)
Published in Han'guk Sikp'um Yŏngyang Kwahakhoe chi (2017)

by 이희재(Hee-Jae Lee), 이다빛(David Lee), 이상국(Sang-Goog Lee)
Published in 멀티미디어학회논문지 (2017)

by 김경은(Kyungeun Kim), 조현노(Hyunnho Cho), 정하나(Hana Jung), 이희재(Hee Jae Lee), 황금택(Keum Taek Hwang)
Published in Han'guk Sikp'um Kwahakhoe Chi = Korean Journal of Food Science and Technology (01.06.2017)

by 이희재(Hee Jae Lee), 양수진(Soo Jin Yang)
Published in Han'guk Sikp'um Yŏngyang Kwahakhoe chi (2013)

by 이희재(Hee Jae Lee), 이성임(Sung Im Lee)
Published in Ŭngyong tʻonggye yŏnʼgu (2014)

by 이희재(Hee Jae Lee), 임소영(So Young Lim), 강민경(Min-Gyung Kang), 박정진(Jeongjin Park), 정현정(Hyun-Jung Chung), 양수진(Soo Jin Yang)
Published in Han'guk Sikp'um Yŏngyang Kwahakhoe chi (2015)

by 이희재(Hee Jae Lee), 이상국(Sang-Goog Lee)
Published in 멀티미디어학회논문지 (2012)

by 이희재(Hee Jae Lee), 황승욱(Seung Ook Hwang), 정진향(Jin Hyang Jung), 박호용(Ho Yong Park), 박지영(Ji Young Park)
Published in Annals of surgical treatment and research (01.12.2010)

by 염재근(Jae-Keun Yeom), 유정록(Jung-Lok Yu), 임홍서(Hong-Suh Yim), 김명진(Myung-Jin Kim), 박진태(Jintae Park), 이희재(Hee-Jae Lee), 문홍규(Hong-Kyu Moon), 최영준(Young-Jun Choi), 노동구(Dong-Goo Roh), 오영석(Young-Seok Oh), 배영호(Young-Ho Bae)
Published in 정보과학회 컴퓨팅의 실제 논문지 (2017)