[ITK] [ITK-users] Extract Line/Intensity profile from image given start and stop points

[Dženan Zukić]

Hi Tom,

does this <https://itk.org/Wiki/ITK/Examples/SimpleOperations/BresenhamLine>
example do what you want?

Regards,
Dženan

On Wed, Jan 31, 2018 at 12:08 PM, G Tom <gregthom992 at gmail.com> wrote:

> HI all
>
> I am not sure if this is alread done before but I have 2D and 3D images
> and I would like to extract a line/intensity profile through the image
> given a start and and end point. The line need not be oriented parallel to
> any of the major axis. Any ideas ?
>
> I see the LineSpatialObject can define a line but how do I extract the
> line from an image. Oh and one more thing, suppose I want to vary the
> radius of the line , how can that be achieved.
>
> Please let me now approaches and I will try them out.
>
> Thanks
>
>
>
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