[Insight-users] Regularization type with Demons

[Miki Maric]

Hello to all,

As I understand PDE implementation of Thirion Demons,  Tikhonov type of
regularizer is used (L2 norm).
Is there are possibility to implement other type of regularizer namely L1?

How to change smoother in this framework? (How to integrate Total Variation
norm in it? Is it possible? Maybe by implementing
itkTotalVariationDenoisingFilter instead of Gaussian?)


Thanks,

Miki
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