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Southeastern Atlantic Regional Conference on Differential Equations (SEARCDE) 2011
September 30 - October 1, 2011
Georgia Southern University
Statesboro, GA, USA

Organizers
Billur Kaymakcalan (chair), Goran Lesaja, Frederic Mynard, Hua Wang, Broderick Oluyede, Martha Abell

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Incorporating Block Iterations to Compressed Sensing Based Algorithms for Computed Tomography
by
Jiehua Zhu
Georgia Southern University
Coauthors: Xiezhang Li

In this talk, we will incorporate block iterations to a diagonally-relaxed orthogonal projection algorithm with the total variation minimization for computed tomography image reconstruction in the compressed sensing framework and derive its convergence. Numerical experiments will be performed to verify the convergence of the new algorithm.

Date received: September 27, 2011

Copyright © 2011 by the author(s). The author(s) of this work and the organizers of the conference have granted their consent to include this abstract in Topology Atlas. Document # cbdf-65.