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Image registration via optimization over disjoint image regions

Patent ·
OSTI ID:1419767
Technologies pertaining to registering a target image with a base image are described. In a general embodiment, the base image is selected from a set of images, and the target image is an image in the set of images that is to be registered to the base image. A set of disjoint regions of the target image is selected, and a transform to be applied to the target image is computed based on the optimization of a metric over the selected set of disjoint regions. The transform is applied to the target image so as to register the target image with the base image.
Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC04-94AL85000
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Number(s):
9,886,645
Application Number:
14/270,129
OSTI ID:
1419767
Country of Publication:
United States
Language:
English

References (1)

elastix: A Toolbox for Intensity-Based Medical Image Registration journal January 2010

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