Journal article icon

Journal article

Bayesian data assimilation in shape registration

Abstract:

In this paper we apply a Bayesian framework to the problem of geodesic curve matching. Given a template curve, the geodesic equations provide a mapping from initial conditions for the conjugate momentum onto topologically equivalent shapes. Here, we aim to recover the well defined posterior distribution on the initial momentum which gives rise to observed points on the target curve; this is achieved by explicitly including a reparameterisation in the formulation. Appropriate priors are chosen...

Expand abstract

Actions


Access Document


Files:

Authors


Publication date:
2011-01-01
URN:
uuid:7b15fb46-10cf-41ff-b7c6-56ee742b4a86
Local pid:
oai:eprints.maths.ox.ac.uk:1446

Terms of use


Metrics


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP