**Representative Publications:**[1] R.Tang, **J.Y. Wang**, Q. Peng Computer Graphics Course** **Science Press, Beijing 2000.
[2] **J.Y. Wang**, D.Y.Liu, E.W.Lee, T.H.Koh, An Algorithm for Nesting Pattern in Apparel, Proceeding of the 3rd International Conference on Computer Integrated Manufacturing,359-366(1995).
[3] **J.Y. Wang**, X.Q.Li, An Algorithm for a Mobile Automation Moving in an Enviroment with Unknown Obstacles. Proceeding of the second Asian Conference on Computer Vision.(1995).
[4] **J.Y. Wang**, W.P.Wang, D.Y.Liu, Optimal Expected-Time Algorithm for Voronoi Diagram of Disjoint Polygonal Object. Proceedings of the International Conference on Manufacturing Automation(1997)
[5] **J.Y. Wang**, S.H.Boey, E.W.Lee, Optimal Expected-Time Algorithm for Finding Largest Circle and its application on PCB Stamping Mould Design. Proceedings of the 4th International Conference on Computer Integrated Manufacturing，(1997)
[6] **J.Y. Wang**, X. Meng, Modification in Parametric Design J.of Comp.Sci.&Technol.Vo13,No.12, 1998
[7] **J.Y. Wang**, B. Gong, X. Meng, Transform True Color Image to Pseudo Color by Wavelet Analysis Journal of Software 1999.6 pp. 192-195. [8] W. Wang, **J.Y. Wang**, M.S. Kim, An Algebraic Condition on the Separation of Two Ellipsoids. Computer Aided Geometric Design , Vol. 18, 2001, 531-539. [9] **J.Y. Wang**, DY Liu, W. Wang. "Computing an Almost Minimum Set of Spanning Line Segments of a Polyhedron " International Journal of Computational Geometry and Application.Vol.11,No.5(2001).475-485 [10] **J.Y. Wang**, H. Chen, W. Wang. “A Sufficient Condition for a Wire-Frame Representing a solid Modeling Uniquely”, Journal of Computer science and Technology, Vol.16, No.6, (2001).595-598 [11] C. Tu, W. Wang, **J.Y. Wang**, Classifying the Morphology of the Nonsingular Intersection Curves of Two Quadric Surfaces, Proceedings of Geometric Modeling and Processing 2002, pp. 23-32. |