[Insight-users] [ITK Community] ImageRegistrationHistogramPlotter Not Working

[Bill Lorensen]

What is your input data?


On Tue, Dec 3, 2013 at 12:47 PM, Emma Saunders
<emmasaunders123 at gmail.com> wrote:
> Hi Bill,
>
> That works great for the 2D example,  I would like to use for 3D so change
> Dimension to 2 but keep  typedef itk::Image< unsigned char, 2 >
> RescaledOutputImageType, as dimension 2.
>
> The histograms are still being written but for the very first one I get an
> error
>
> Exception thrown
> itk::ExceptionObject (0x7f9c88014c90)
> Location: "void
> itk::ImageBase<VImageDimension>::ComputeIndexToPhysicalPointMatrices() [with
> unsigned int VImageDimension = 2u]"
> File:
> /vol/ITKVTKsrc/ITKLatestRelease/ITKLatestReleaseb/ITK/Modules/Core/Common/include/itkImageBase.hxx
> Line: 189
> Description: itk::ERROR: Image(0x7f9c8800b1f0): A spacing of 0 is not
> allowed: Spacing is [0, 0.0380726]
>
>
>
> Any ideas.
>
> Thanks
>
> Emma
>
>
>
>
>
>
> On Tue, Dec 3, 2013 at 4:35 PM, Bill Lorensen <bill.lorensen at gmail.com>
> wrote:
>>
>> Emma,
>>
>> Try this patch:
>> http://review.source.kitware.com/#/c/13671/
>>
>> BTW, please keep the list posted in your replies.
>>
>> Bill
>>
>> On Tue, Dec 3, 2013 at 10:53 AM, Bill Lorensen <bill.lorensen at gmail.com>
>> wrote:
>> > Emma,
>> >
>> > I have found the problems with that example. I am in the process of
>> > repairing it. Once I have it fixed, I'll send to a link to the gerrit
>> > patch.
>> >
>> > Bill
>> >
>> >
>> > On Tue, Dec 3, 2013 at 10:48 AM, Emma Saunders
>> > <emmasaunders123 at gmail.com> wrote:
>> >> Hi Bill
>> >>
>> >> I am using  ITKv4 which was updated from the git repository a couple of
>> >> months back, not sure how to find out which specific sub version I am
>> >> using,
>> >> if this helps?
>> >>
>> >> Thanks
>> >>
>> >> Emma
>> >>
>> >>
>> >> On Tue, Dec 3, 2013 at 3:01 PM, Bill Lorensen <bill.lorensen at gmail.com>
>> >> wrote:
>> >>>
>> >>> Emma,
>> >>>
>> >>> What version of ITK are you using?
>> >>>
>> >>> Bill
>> >>>
>> >>>
>> >>> On Tue, Dec 3, 2013 at 6:48 AM, Emma Saunders
>> >>> <emmasaunders123 at gmail.com>
>> >>> wrote:
>> >>> > Hi all Im recieving errors when running
>> >>> > ImageRegistrationHistogramPlotter.cxx.
>> >>> >
>> >>> > I am using the examples as indicated in the ITK software guide yet
>> >>> > receive
>> >>> > the errors of
>> >>> >
>> >>> >  "A spacing of 0 is not allowed:"
>> >>> >
>> >>> > when writing the joint histogram prior to and after registration,
>> >>> > also
>> >>> > the
>> >>> > joint histogram after every iteration appears to be the same for
>> >>> > each
>> >>> > iteration of the image.
>> >>> >
>> >>> > Does anyone else have a working example they are willing to share.
>> >>> >
>> >>> > Thanks
>> >>> >
>> >>> > Emma
>> >>> >
>> >>> >
>> >>> >
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>> >>>
>> >>>
>> >>> --
>> >>> Unpaid intern in BillsBasement at noware dot com
>> >>
>> >>
>> >
>> >
>> >
>> > --
>> > Unpaid intern in BillsBasement at noware dot com
>>
>>
>>
>> --
>> Unpaid intern in BillsBasement at noware dot com
>
>



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