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Shape Reconstruction and Classification
Friday, April 9, 2010 - 3:15pm

Portland State University
Fariborz Maseeh Department of Mathematics & Statistics

The Maseeh Mathematics and Statistics Colloquium Series*
presents

Songming Hou
~ Department of Mathematics and Statistics,
Louisiana Tech University ~

Shape Reconstruction and Classification

Applications such as medical imaging, non-destructive testing, seismic imaging, and target detection/recognition utilize active arrays of transducers that emit signals and record reflected and/or transmitted signals. Recording the inter-element response forms the response matrix of an active array. I will discuss reconstructing the shape of targets using multi-frequency response matrix data with direct and iterative imaging methods. I will also discuss shape classification using response matrix data.

Friday, April 9th, 2010 at 3:15pm
School of Business room BA 170
(Refreshments served at 3:00 in
hallway outside of room)

* Sponsored by the Maseeh Mathematics and Statistics Colloquium Series Fund and the Fariborz Maseeh Department of Mathematics & Statistics, PSu. This event is free and open to the public.