[Insight-users] Re: How to read 3D point file in ITK?

[Luis Ibanez]

Hi Ekta,

You may want to use the class

     itk::LandmarkSpatialObject
http://www.itk.org/Insight/Doxygen/html/classitk_1_1LandmarkSpatialObject.html

in order to represent the set of 3D points.
and also use the classes:

     itk::SpatialObjectReader
     itk::SpatialObjectWriter

http://www.itk.org/Insight/Doxygen/html/classitk_1_1SpatialObjectReader.html
http://www.itk.org/Insight/Doxygen/html/classitk_1_1SpatialObjectWriter.html


in order to read and write those points.


The code will look like:


     #include "itkLandmarkSpatialObject.h"
     #include "itkSpatialObjectReader.h"
     #include "itkSpatialObjectWriter.h"

     typedef itk::LandmarkSpatialObject<3>   LandmarkType;
     typedef itk::SpatialObjectReader<>      LandmarkReaderType;
     typedef itk::SpatialObjectWriter<>      LandmarkWriterType;



   Regards,


      Luis



====================
Ekta Amar wrote:
> Hello Luis,
> 
> Please tell me how can I read a 3D point file in ITK. Also how can I 
> write a 3D point file. I try to search on mailer list but couldn't found 
> any solution.
> 
> Please help me in reading and writing 3D point file in ITK.
> 
> Thanks,
> Ekta
> 
>