[Mristudio-users] Gradient from bvec can't be used

[Hua Zhang]

Dear Professor Susumu Mori,

The scanner type is SIEMENS Novus 1.5T ,Series Description=ep2d.diff.DTI 12
Software Version=syngo MR 2002M 4VA22B.  Will this information do some help?

Best,
Hua

2010/6/8 susumu mori <susumu at mri.jhu.edu>

> Hi Hua,
>
> We usually do not extract gradient info from any header information because
> there are many issues related to the gradient table and it is difficult for
> us to keep track of all different formats especially when the raw MRI data
> went through other software programs. The only exception is Siemens DICOM
> after VB15, which is supported by DtiStudio for automated gradient table
> extraction.
>
> If you tell us the type of scanner you used and operating system, we may be
> able to provide a table.
>
> Susumu
>
> On Tue, May 18, 2010 at 6:42 PM, Hua Zhang <hzhang84 at asu.edu> wrote:
>
>> Hi,
>> I have a dti data set of a single subject. The gradient table obtained by
>> dcm2nii  is strange and can't get any logical result. Is there some other
>> tools to get the right gradients information. Here I attach the data. Please
>> help.
>>
>> Thanks,
>> Hua Zhang
>>
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