Welcom to Zhaocai Sun's homepage!

Research Interests

  • Fingerprint recognition

  • Image processing

  • Stochastic analysis

  • 3-D Fingerprint recognition

  • Education Background

  • Sept.1996-June.2000 National Base Class, College of Mathematical Science, Shandong University

  • Sept.2003-June.2006 College of Computer Science and Technology, Majoring in Computer,Shandong University

  • Sept.2006-Now Department of Computing Science and Technology, Majoring in Computer,Harbin Institute of Technology Shenzhen Graduate School
  • Publications

  • Xiaosi Zhan, Zhaocai Sun(Corresponding author),Yilong Yin, A method based on the Markov Chain Monte Carlo for fingerprint image segmentation,Fuzzy Systems and Knowledge  Discovery (springer),ISBN: 3-540-28331-5, http://dx.doi.org/10.1007/11540007_28

  • Xiaosi Zhan, Zhaocai Sun(Corresponding author),Yilong Yin, A method based on Continuous Spectrum analysis for fingerprint image ridge distance estimation, Fuzzy Systems and Knowledge Discovery (springer),ISBN: 3-540-28331-5, http://dx.doi.org/10.1007/11540007_27

  • Zhaocai Sun, Xiaosi Zhan, Yilong Yin, A method based on block probability for fingerprint image segmentation(in Chinese), Fuzzy Logic and Computational Intelligence ,ISBN: 7-312-01778-9

  • Xiaosi Zhan, Zhaocai Sun,Yilong Yin, A method based on differential image for fingerprint image segmentation(in Chinese), Fuzzy Logic and Computational Intelligence , ISBN: 7-312-01778-9

  • Xiaosi Zhan, Zhaocai Sun(Corresponding author),Yilong Yin, A method based on MCMC&GA for fingerprint image segmentation, Image Analysis and Processing ICIAP2005,LNCS 3617 (springer), http://dx.doi.org/10.1007/11553595_48

  • Xiaosi Zhan, Zhaocai Sun(Corresponding author),Yilong Yin, Fingerprint Ridge Distance Estimation: Algorithms and the Performance, Proceedings of IAPR International Conference on Biometrics (IAPR ICB 2006), http://dx.doi.org/10.1007/11608288_402

  • Research

  • In the period of Postgraduate, I have studied fingerprint image segmentation based on MCMC(Markov Chain Monte Carlo) and proposed fingerprint ridge distance estimation based on CONTINUOUS spectral analysis, which has applied for national patent.

  • From July 2006 to September, I worked as a research assistant at Biometric Research Centre in Hong Kong Polytechnic University. My works include fingerprint image mosaick, 3-D FINGERPRINT reconstruction.

  • Currently, I work at PolyU-Hitsz Joint Biometrics Lab as a Doctor. My advisor is David Zhang.

  • Contact me

  • Department of Computing Science and Technology, Harbin Institute of Technology Shenzhen Graduate School, Shenzhen, 518055, PR China

  • Tel: +86-(0)15999505237

  • E-mail: zhcsun@hotmail.com