[vtkusers] how to visualize two CT data sets in the same renderwindow

[Lic. José M. Rodriguez Bacallao]

I am interesting in this too!!!

On 2/17/11, Mauro Maiorca <mauromaiorca at gmail.com> wrote:
> that's a good question, I was going to ask a similar question!
> An easy approach is to subtract the eroded binary image to the
> original binary image, then you'll get a binary image where all the
> points are from the contour. Then, for each plane you might build an
> ordered list of points according to the euclidean distance between
> points (or few lists, depends on how many times the object intersects
> the 2D plane).
> I was wondering whether vtk provides an quicker/better way to approach
> the problem?
>
> cheers,
> Mauro
>
> On Thu, Feb 17, 2011 at 7:36 PM, Xiaopeng Yang <yxp233 at postech.ac.kr> wrote:
>> Hi,
>> Thanks a lot! Here is another question, how to generate 2D contours from
>> binary images?
>>
>> Best,
>> Xiaopeng
>>
>> -----邮件原件-----
>> 发件人: Jérôme [mailto:jerome.velut at gmail.com]
>> 发送时间: 2011년 2월 17일 목요일 오후 4:08
>> 收件人: Xiaopeng Yang
>> 抄送: vtk
>> 主题: Re: [vtkusers] how to visualize two CT data sets in the same
>> renderwindow
>>
>> Hi,
>> you may want to take a look at vtkImageBlend
>>
>> Jerome
>>
>> 2011/2/17 Xiaopeng Yang <yxp233 at postech.ac.kr>:
>>> Any help please?
>>>
>>>
>>>
>>> 发件人: vtkusers-bounces at vtk.org [mailto:vtkusers-bounces at vtk.org] 代表
>>> Xiaopeng
>>> Yang
>>> 发送时间: 2011년 2월 17일 목요일 오전 10:50
>>> 收件人: 'vtk'
>>> 主题: [vtkusers] how to visualize two CT data sets in the same renderwindow
>>>
>>>
>>>
>>> Hi all,
>>>
>>>
>>>
>>> I need to visualize the original CT image and segmented mask image at the
>>> same renderwindow so that I can see the two images at the same time if I
>>> changing the opacity and color of the mask image. Do you have any idea?
>>>
>>>
>>>
>>> Best,
>>>
>>> Yang
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the VTK FAQ at:
>>> http://www.vtk.org/Wiki/VTK_FAQ
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> http://www.vtk.org/mailman/listinfo/vtkusers
>>>
>>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the VTK FAQ at:
>> http://www.vtk.org/Wiki/VTK_FAQ
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.vtk.org/mailman/listinfo/vtkusers
>>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the VTK FAQ at:
> http://www.vtk.org/Wiki/VTK_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.vtk.org/mailman/listinfo/vtkusers
>


-- 
Lic. José M. Rodriguez Bacallao
Centro de Biofisica Medica
-----------------------------------------------------------------
Todos somos muy ignorantes, lo que ocurre es que no todos ignoramos lo mismo.

Recuerda: El arca de Noe fue construida por aficionados, el titanic
por profesionales
-----------------------------------------------------------------