@article{CTT100635671,
  author = {Sang Woo Sin and Ru Zhou and DONGJU LI and TSUYOSHI ISSHIKI and hiroaki kunieda},
  title = {Narrow Fingerprint Sensor Verification with Template Updating Technique},
  journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
  year = 2012,
}

@article{CTT100638772,
  author = {Ru Zhou and Sang Woo Sin and Dongju Li and Tsuyoshi Isshiki and Hiroaki Kunieda},
  title = {Ultrafast fingerprint indexing for embedded systems},
  journal = {Optical Engineering},
  year = 2011,
}

@inproceedings{CTT100632800,
  author = {Sang Woo Sin and Ru Zhou and Dongju Li and Tsuyoshi Isshiki and Hiroaki Kunieda},
  title = {Online Fingerprint Template Updating in Mobile Application},
  booktitle = {},
  year = 2010,
}