Himangshu Saikia
I am a PhD researcher at the Computational Science and Technology (CST) department of the CSC school at KTH, working with Prof. Dr. Tino Weinkauf. My research interests include topology in visualization, tree and graph algorithms and geometry processing.
  • Lindstedtsvägen 5, 4th Floor
  • saikia[at]kth[dot]se
  • +46 76 775 22 83
Publications
Fast topology-based feature tracking using a directed acyclic graph
Himangshu Saikia and Tino Weinkauf
Topology-Based Methods in Visualization, 2017
Extended Abstract presented.
Global Feature Tracking and Similarity Estimation in Time-Dependent Scalar Fields
Himangshu Saikia and Tino Weinkauf
Computer Graphics Forum (Proc. EuroVis) June 2017.
Paper
Fast Similarity Search in Scalar Fields using Merging Histograms
Himangshu Saikia, Hans-Peter Seidel, Tino Weinkauf
Topological Methods in Data Analysis and Visualization IV. TopoInVis 2015. Mathematics and Visualization. Springer, Cham.
Paper
Extended Branch Decomposition Graphs (eBDG): Structural Comparison of Scalar Data
Himangshu Saikia, Hans-Peter Seidel, Tino Weinkauf
Computer Graphics Forum (Proc. EuroVis) 33(3), June 2014.
Video 1 : Interactive Self-Similarity in Scalar Fields using the eBDG
Video 2 : eBDG Computation Walkthrough
Paper
A Stochastic Procedural Modelling Tool for Architectural Structures
Himangshu Saikia. Supervisor : Prof. Dr. Thorsten Thormählen
Master thesis, Saarland University and Max-Planck-Institute for Computer Science, 2012
Thesis
Teaching
Teaching Assistant, KTH Royal Institute of Technology.
  • Introduction to Visualization and Computer Graphics (DH2320)
  • Visualization (DD2257)
  • Computer Graphics and Interaction (DH2323)
Education
  • PhD researcher at Computational Science and Technology, School of Computer Science and Communications, Royal Institute of Technology, Stockholm. Previously at D4 - Computer Graphics, Max Planck Institute for Informatics, Saarbrücken. [2013 - present]
  • Masters in Computer Science, Saarland University, Saarbrücken. [2010 - 2012]
  • Bachelor of Technology in Computer Science and Engineering, Indian Institute of Technology Guwahati. [2004 - 2008]
Industry
  • Software Developer (Member Technical Staff) at Oracle, Bangalore. [2008 - 2010]
  • HilfsWissenschaftler (HiWi) at D4 (Computer Graphics), Max Planck Institute for Informatics, Saarbrücken. [2010 - 2012]
Miscellaneous