My research is in the area of applied mathematics and scientific computation.

Current research activities:

  1. Simulation of bio-membranes by Phase field approach
    bullet Equilibrium shapes of vesicle membranes
    bullet Effect of Spontaneous curvature
    bullet Shape transformation in fluid fields
    bullet Topological information retrieval
     
  2. Image processing algorithms
    bullet Image clustering and segmentation
    bullet Image denoising
    bullet Multi-channel image processing
     
  3. Visualization algorithms
    bullet Vector fields visualization
     
  4. Algorithms for data mining
    bullet Tessellation and clustering by Mixture Models
     
  5. Parallel computing
     

My collaborators: Qiang Du, Chun Liu, Max Gunzburger, Lili Ju, Rolf Ryham ......