"Sang Woo Sin,Ru Zhou,DONGJU LI,TSUYOSHI ISSHIKI,hiroaki kunieda","Narrow Fingerprint Sensor Verification with Template Updating Technique",,"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences",,"Vol. E95-A","No. 1","pp. 346-353",2012,Jan. "Ru Zhou,Sang Woo Sin,Dongju Li,Tsuyoshi Isshiki,Hiroaki Kunieda","Ultrafast fingerprint indexing for embedded systems",,"Optical Engineering","SPIE",,,,2011,Oct. "Sang Woo Sin,Ru Zhou,Dongju Li,Tsuyoshi Isshiki,Hiroaki Kunieda","Online Fingerprint Template Updating in Mobile Application","International Conference on Information and Communication Technology 2010",,,,,,2010,Jan.