[vtkusers] select pixel in vtkImageViewer2

[Leonardo M. Ramé]

On 2010-09-20 23:41:52 +0800, myaqua1982 wrote:
> Hi all,
> I have used vtkImageViewer2 to display seriary of dicom images. Now I want to select two piexls(or point) and compute the distance on one of the image. Which classes should I use are the best? Please give me some advecese. Thank you!
> 
> 2010-09-20 
> 
> 
> 
> myaqua1982 

You could use vtkDistanceWidget.

-- 
Leonardo M. Ramé
http://leonardorame.blogspot.com