The School of Computing and Data Science (https://www.cds.hku.hk/) was established by the University of Hong Kong on 1 July 2024, comprising the Department of Computer Science and Department of Statistics and Actuarial Science.

Dr. Choi, Yi King

BEng, MPhil, PhD HK
Assistant Head (Teaching & Learning + Academic Development); Senior Lecturer


Tel: (+852) 2857 8442
Fax: (+852) 2559 8447
Email: ykchoi@cs.hku.hk
Homepage: http://www.cs.hku.hk/~ykchoi

Dr. Choi received her BSc, MPhil and PhD degrees in Computer Science from the University of Hong Kong. She was selected for the Best Tutor Award in the Department in 2005 and was awarded the Li Ka Shing Prize for Best PhD Thesis in the Faculties of Dentistry, Engineering, Medicine and Science by HKU in 2009. She is also currently the Project Manager for the WATERMAN project (www.waterman.hku.hk) which is funded by The Hong Kong Jockey Club Charities Trust for developing a water quality forecast and management system for Hong Kong. Her current research interests include medical visualization, geometric computing and computer graphics.

Research Interests

Medical visualization, geometric computing and computer graphics

Selected Publications

  • Yi-King Choi, Xueqing Li, Fengguang Rong, Wenping Wang and Stephen Cameron, Determining the Directional Contact Range of Two Convex Polyhedra, Computer-Aided Design, vol. 42, no. 1, (2010), pp. 27-35.
  • Yi-King Choi, Jung-Woo Chang, Wenping Wang, Myung-soo Kim and Gershon Elber, Continuous Collision Detection for Ellipsoids, IEEE Transactions on Visualization and Computer Graphics, vol. 15, no. 2, (2009), pp. 311-325.
  • L. Lu, Y.K. Choi, W. Wang and M-S Kim, Variational 3D Shape Segmentation for Bounding Volume Computation, Computer Graphics Forum vol. 26, no. 3, EuroGraphics 2007, pp. 329-338.
  • Y.K. Choi, W. Wang, Y. Liu and M.S. Kim, Continuous collision detection for elliptic disks, IEEE Transactions on Robotics, vol. 22, no. 2, (2006), pp. 213-224.
  • W. Wang, Y.K. Choi, B. Chan, M.S. Kim, and J.Y. Wang, Efficient collision detection for ellipsoids using separating planes, Computing, vol. 72, (2004), pp. 235-246.

Department of Computer Science
Rm 301 Chow Yei Ching Building
The University of Hong Kong
Pokfulam Road, Hong Kong
香港大學計算機科學系
香港薄扶林道香港大學周亦卿樓301室

Copyright © Department of Computer Science, School of Computing and Data Science, The University of Hong Kong. All rights reserved.

Privacy Policy
Don't have an account yet? Register Now!

Sign in to your account