What is the best algorithm for total variation?

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Ernesto Iglesias Rodríguez

With what kind of probleam you are dealing with? Total Variation have several different meaning. You are dealing with images, right? Are you talking about minimization in a TV norm? Is a regularization problem? Please, be more specific.

Bo Li

Hi Ernesto:

Thanks for your reply. The application of TV is for image denoising. Thanks.

Valerio:

Thanks a lot.

Tanweer Alam

Duality-Based Algorithms

This thesis might be helpful

http://www.caam.rice.edu/~optimization/L1/TVAL3/CBL_master_thesis.pdf

Subeesh Vasu

You may try ADMM (Alternating Direction Method of Multipliers).