[ITK] [ITK-users] Mattes Mutual Information Speed with 3D Images

Gabriel A. Giménez gabrielgimenez85 at gmail.com
Mon Mar 9 19:02:21 EDT 2015


Hello everyone...

I'm working on a genetic optimizer for Rigid 3D Registration. 

The fitness of each individual is calculated using Mattes Mutual
Information, the execution time of the metric is high ... (30 seconds on
average). This makes the registration too slow.

Any recommendations? could improve the performance metrics? otherwise most
appropriate metric?

Regards!



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