Spherical Demons: Fast Diffeomorphic Landmark-Free Surface Registration

Spherical Demons: Fast Diffeomorphic Landmark-Free Surface Registration

We present the Spherical Demons algorithm for registering two spherical images. By exploiting spherical vector spline interpolation theory, we show that a large class of regularizors for the modified Demons objective function can be efficiently approximated on the sphere using iterative smoothing. B...

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Bibliographic Details
Main Authors: Yeo, Boon Thye Thomas, Golland, Polina, Sabuncu, Mert R., Fischl, Bruce, Vercauteren, Tom, Ayache, Nicholas
Other Authors: Harvard University--MIT Division of Health Sciences and Technology
Format: Article
Language:en_US
Published: Institute of Electrical and Electronics Engineers 2010
Subjects:
Cortical registration
Demons
Diffeomorphism
Spherical registration
Surface registration
Vector field interpolation
Online Access:http://hdl.handle.net/1721.1/59540
https://orcid.org/0000-0002-5002-1227
https://orcid.org/0000-0003-2516-731X

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