Jagruti Patel

Hi, Thanks a lot. But do I need to apply this gaussian blurring even for downsampling from 1.25*1.25*1.25 to 1.5*1.5*1.5? Meaning, my question might be naive but how do I...

> It looks like reslice calls `scipy.ndimage.affine_transform` without any anti-aliasing prefilter. When downsizing, you could first apply smoothing with `scipy.ndimage.gaussian_filter` as in scikit-image's `resize` (see: https://github.com/scikit-image/scikit-image/blob/b7d0209c2b60edfe5ed1b578441c74daab4652d7/skimage/transform/_warps.py#L177-L178 and the lines above...

> > So, will sigma be equal to (1.5/1.25 -1)/2 as per this? > > That should be a reasonable starting point, but I do not know exactly how that...

Thanks a lot for the reply. May I know which order should I use if I am downsampling the image using dipy.align.reslice? order ranges from 0 to 5 default is...

@suyashdb , May I know where did you get the value 0.6 for the TotalReadoutTime and also the echotime2 for T1w and T2w. I am not able to find the...