Impact of numerical discretization of the total variation noise removal model.
DOI:
https://doi.org/10.19136/jobs.a11n30.6447Keywords:
Image denoising, variational method, partial differential equations, optimization, image processingAbstract
In this manuscript, different numerical discretization techniques are compared, as well as optimization algorithms to find a solution to the total variation based model propoused for Rudin, Osher and Fatemi in 1992. In the same way, we made a qualitative and quantitative analysis of the obtained results.
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