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Next: Recovery of Deformation Fields Up: Background Previous: Non-Rigid Registration

Evaluation of NRR

Two main approaches to assessing the accuracy of NRR algorithms have been described previously - one based on the recovery of known deformation fields, the other based on measuring the overlap of ground-truth annotations after registration. Both approaches are valid, but neither is easy to apply routinely, and both are better suited to off-line evaluation of algorithms, rather than in-line evaluation of the results of NRR in practical applications.


Roy Schestowitz 2007-03-11