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Tuesday, October 18, 2005 - 2:30pm - 3:20pm
Liliana Borcea (Rice University)
jointly with George Papanicolaou (Stanford) and Chrysoula Tsogka (U.
Chicago)

I will discuss a robust, coherent interferometric approach for array
imaging in cluttered media, in regimes with significant multipathing of
the waves by the inhomogeneities in clutter. In such scattering regimes,
the recorded traces at the array have long and noisy codas and classic
imaging methods give unstable results. Coherent interferometry is
essentially a very efficient statistical smoothing technique that exploits
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