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NUMERICAL EXPERIMENTS IN IMAGE RECONSTRUCTION BY USING TOTAL VARIATION REGULARIZATION

AUTHOR/S: G. DIMITRIU
Sunday 1 August 2010 by Libadmin2008

8th International Scientific Conference - SGEM2008, www.sgem.org, SGEM2008 Conference Proceedings/ ISBN: 954-918181-2, June 16-20, 2008, Vol. 2, 605-613 pp

ABSTRACT

Total variation (TV) minimization represents an example of a class of recently
introduced image processing techniques that use partial differential equations. Total
variation has been shown to be very successful in many image processing applications.
The reason for using TV is that it has been shown to suppress noise effectively while
capturing sharp edges. The aim of the study is to present some numerical results for the
image reconstruction process by using a computational algorithm which incorporates
the TV regularization.

Keywords: partial differential equation, image reconstruction, sharp edge, TV regularization.

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