Mixture of Kernels and Iterated Semidirect Product of Diffeomorphisms Groups
نویسندگان
چکیده
We develop a multi-scale theory for group of diffeomorphisms based on previous works [BGBHR11, RVW11, SNLP11, SLNP11]. The purpose of the paper is to develop in details a variational approach for multiscale on diffeomorphisms and to generalize to several scales the semidirect product of group representation. We also show that the approaches presented in [SNLP11, SLNP11] and the mixture of kernels of [RVW+11] are equivalent.
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عنوان ژورنال:
- Multiscale Modeling & Simulation
دوره 10 شماره
صفحات -
تاریخ انتشار 2012