I get 0.000000 for both values from both commands. Thanks for consulting!
Steve Smith wrote:
> Have you entered the data in the "data" tab?
> What happens if you type in the command line:
> $FSLDIR/bin/estnoise <your4Dinputdata>
> and then
> $FSLDIR/bin/estnoise <your4Dinputdata> 2.5 15 -1
>
> Cheers
>
>
>
> On 20 Dec 2007, at 16:03, Vina Goghari wrote:
>
>> Hi Steve,
>> 0s appear when I press the estimate from data button for the
>> efficiency estimation for my data, which wasn't occuring for us when
>> using the previous version. Wondering what might be different?
>>
>> Thanks,
>> Vina
>>
>> Steve Smith wrote:
>>
>>> I'm not sure exactly what you are saying was zero - values
>>> appearing in the FEAT misc-tab GUI, or efficiency estimations?
>>>
>>>
>>>
>>> On 19 Dec 2007, at 12:33, Vina Goghari wrote:
>>>
>>>> Hi Steve,
>>>> Any idea of what I should look into? The data look normal in
>>>> MRICro and FSL runs on the images and gives what seem like decent
>>>> maps.
>>>>
>>>> Thanks,
>>>> Vina
>>>>
>>>>
>>>> Steve Smith wrote:
>>>>
>>>>> Probably.
>>>>>
>>>>>
>>>>> On 18 Dec 2007, at 16:37, Vina Goghari wrote:
>>>>>
>>>>>> Hi,
>>>>>> I'm using feat and using the estimate from data noise efficiency
>>>>>> and smoothness option. The values returned are zero. Is that
>>>>>> something to be concerned about?
>>>>>> Thanks,
>>>>>> Vina
>>>>>
>>>>
>>>
>>>
>>> ---------------------------------------------------------------------------
>>>
>>> Stephen M. Smith, Professor of Biomedical Engineering
>>> Associate Director, Oxford University FMRIB Centre
>>>
>>> FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
>>> +44 (0) 1865 222726 (fax 222717)
>>> [log in to unmask] http://www.fmrib.ox.ac.uk/~steve
>>> ---------------------------------------------------------------------------
>>>
>>
>
>
> ---------------------------------------------------------------------------
>
> Stephen M. Smith, Professor of Biomedical Engineering
> Associate Director, Oxford University FMRIB Centre
>
> FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
> +44 (0) 1865 222726 (fax 222717)
> [log in to unmask] http://www.fmrib.ox.ac.uk/~steve
> ---------------------------------------------------------------------------
>
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