Groups of diffeomorphisms and shape spaces

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• Younes, L (Johns Hopkins University)
• Wednesday 24 August 2011, 11:00-11:45
• Seminar Room 1, Newton Institute.

If you have a question about this talk, please contact Mustapha Amrani.

Inverse Problems

This tutorial will describe the basic steps of the construction of shape spaces via the action of diffeomorphic transformations. We will discuss how right-invariant distances and Riemannian metrics can be projected onto distances or metrics on shape spaces, and review how they can be built in a computational framework. We will then discuss particular cases, with a special focus on point sets, and show applications of this framework to registration problems and data analysis in shape spaces.

This talk is part of the Isaac Newton Institute Seminar Series series.

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