GYDDHPY

Hi all. I'm using SimpleElastix `ElastixImageFilter` to inverse the transform. The forward registration contains a translation and then the affine method. The procedure returns the `TransformParameters.0.txt` file for translation operation...

Thank you for your great job. Following the instructions in the `PreprocessingMRI.md` file, I got the `brainmask_align.nii.gz` file of IXI dataset like this:  The brain is moved to boundary...

clip_denoised value range.

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In sampling functions, the value is clamped. Why the value range of clamp is set to (-1,1) ? Is it related to normalized image intensity value or added noise value...