PDE Techniques in Wavelet Transforms and Applications Image Processing, Part II

Research Horizons Seminar
Wednesday, April 8, 2009 - 12:00
1 hour (actually 50 minutes)
Skiles 255
School of Mathematics, Georgia Tech
This talk will be a continuation of the one I gave in this Seminar on March~11. I will present a brief introduction to use partial differential equations (PDE) and variational techniques (including techniques developed in computational fluid dynamics (CFD)) into wavelet transforms and Applications in Image Processing. Two different approaches are used as examples. One is PDE and variational frameworks for image reconstruction. The other one is an adaptive ENO wavelet transform designed by using ideas from Essentially Non-Oscillatory (ENO) schemes for numerical shock capturing.