[vtkusers] Cutting the volume in 3 views

[Lic. José M. Rodriguez Bacallao]

I use vtkGDCMImageReader from gdcm to do that!!!


On Fri, Jul 24, 2009 at 3:50 AM, Sercani<sercanimailgroups at gmail.com> wrote:
> Yes it is, that matrix is transformation matrix, so you can do whatever you
> want with it...But if you are reading dicom images, you must use
> vtkDICOMImageReader and dicom file's header information, dont use
> vtkImageReader2!!!
> Regards...
>
>
> Lic. José M. Rodriguez Bacallao wrote:
>>
>> I modify ImageSlicing.py example to load images from a DICOM serie of
>> images and show the axial, coronal and sagittal views but, images
>> appears flipped, then I modify the matrix substituting -1 by 1  so
>> they appear ok, is this the correct way to do it?
>>
>> On 7/23/09, Sercani <sercanimailgroups at gmail.com> wrote:
>>
>>>
>>> Hi Albert;
>>> What will you exactly do by cutting that data? If you just want to show
>>> data in coronal, sagittal and axial projections check out
>>> vtkImageReslice, vtkImagePlaneWidget or vtkImageViewer2 and their
>>> examples in vtk example directory...If you want to select a volume of
>>> interest and cut it, you can use vtkExtractVOI, vtkBoxWidget or
>>> vtkImageClip by setting the desired extents(or planes for vtkBoxWidget)
>>> of vtkImageData...
>>> Regards
>>> Sercan
>>>
>>>
>>> Albert King wrote:
>>>
>>>>
>>>> Hi All,
>>>>
>>>> Is there any class in vtk 5.4.2 to implement the cutting of a
>>>> volumetric data set in coronal,sagittal and axial views.Thanks in
>>>> Advance.Pl help
>>>>
>>>> Regards
>>>>
>>>> Albert
>>>>
>>>>
>>>>
>>>>
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>>
>>
>>
>
>



-- 
Lic. José M. Rodriguez Bacallao
Centro de Biofisica Medica
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