How to get pixel coordinate from nrrd file.

Now I want to get coordinate and pixel value from nrrd file.

but I don’t know how to access file’s information.

My nrrd file has annotation Result (Like circle).

How to get pixel coordinate from nrrd file.

Help me please.

Thanks.

Your original question may get more response at either the Slicer3D or ITK forums.

Okay Thanks