Question from the MR Physics peanut gallery:
How are you defining/measuring SNR for the anatomical sequences?
(Sticking to Siemens.) The way I think about this, if what you have are the
dicoms from an mprage which was collected with a receiver array, acceleration
and pre-scan normalization, the
Hi Bruce,
Thank you for your fast answer. I'm focusing on SNR, Motion Correction and
Intensity Inhomogeneities.
Regards,
2013/5/13 Bruce Fischl
> Hi Jordi
>
> this is definitely vendor specific. In Siemens you can for example turn on
> "prescan normalization" which will correct for intensity
Hi Jordi
this is definitely vendor specific. In Siemens you can for example turn
on "prescan normalization" which will correct for intensity bias. You can
have it generate two series - one with and one withour the correction. What
other artifacts do you mean? There are lots of possibilities...
