Elastix is a very powerful registration toolbox with lots of advantages over stock ITK registration tools - it has many more metrics, transformation methods, constraints, optimizers, and it comes with a large registration parameter set database, which contains optimized settings for a wide range of …

This is great! The simplicity of the module makes it even more promising than BRAINS! Maybe this is the kind of news that would be worth adding to the Announcements category.

Looks great. Elastix is one of the best registration tools. I can not find it in the extension manager, do I miss something? Quick question. did you integrate elastix within Slicer? or do you run elastix in the background? I think the first option is better as writing/reading the images from/to the…

found it. I had to download the nightly build. I alsof found out that you use it in the background. It would be great if there is a cooperation between Slicer and elastix group to integrate it with-in Slicer in the future. I have some ideas to enhance the extension, I will try to contribute them soo…

Time for reading/writing uncompressed binary files is negligible (compared to registration or resampling time), even for very large files. Generating the resampled output and displacement field are time-consuming, so that deserves some attention. I think the resampled output volume is generated tw…

Hello, I would like to use Simplex optimizer in Elastix but it gives an error that it’s not installed. Is it possible to include it? Thank you.

We build Elastix with default build options. If something is not enabled by default then probably there is a good reason for it (e.g., that algorithm does not perform well or its usage is discouraged for other reasons). Probably simplex optimizer is not included by default because it is a very basi…

Elastix registration toolbox is now available in Slicer

Support

Topic		Replies	Views
Elastix registration returns with error status Support	3	1411	December 14, 2017
Elastix AND Python Scripting Support registration , python , elastix	3	1053	April 26, 2021
Elastix in 3dslicer Support registration , elastix	2	355	March 8, 2021
Problem with Elastix Support registration , elastix	13	804	October 19, 2022
Elastix returned non-zero exit status 1 Support registration , elastix	9	1834	December 5, 2022

Elastix registration toolbox is now available in Slicer

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