Title : Prof.
Name : Sumanta Guha
FoS : Computer Science and Information Management
Affiliation : Professor
Location :
Phone : (662) 524 5714
Fax :
Email : guha[at]cs.ait.ac.th

Educational Background

  1. Ph.D. in Mathematics, Indian Statistical Institute, India, 1987
  2. Ph.D. in Computer Science, University of Michigan, Ann Arbor, USA, 1991
  3. M.S. in Computer Science, University of Michigan, Ann Arbor, USA, 1990

Research Interests

Algorithms; Computer Graphics; Computational Geometry; Robotics.



AT70.01 Computer Organization and Architecture 
AT70.09 Computer Graphics and Animation 
AT70.90 Selected Topics: Computational Geometry


Selected Publications

  1. Joint Separation of Geometric Clusters and the Extreme Irregularities of Regular Polyhedra, International Journal of Computational Geometry and Applications , vol. 15 (2005), pages 491-510.
  2. Reconstructing Curves without Delaunay Computation with S.D. Tran Algorithmica , vol. 42 (2005), pages 75-94.
  3. Preprocessing Convex Polygons using Range Trees for Recognition with Few Finger Probes with K. T. Kha'nh, Proc. 11th International Conference on Computer Analysis of Images and Patterns (CAIP 2005) , Springer LNCS 3691, pages 338-346.
  4. Individual Profile Graphs for Location Management in PCS Networks with C. Chuon, A. K. M. Mahtab Hossain, Proc. International Conference on Wireless Networks, Communications and Mobile Computing (MobiWac 2005) , Volume 1, 187-192.
  5. Extreme Distances in Multicolored Point Sets with A. Dumitrescu, Journal of Graph Algorithms and Applications, vol. 8 (2004), pages 27-38.

Ongoing and Completed Projects


Awards and Honors


Professional Affiliations

Member ACM


Research Keywords

Computational Geometry, computational topology, computer graphics