[Insight-users] How to convert 3d image into 1D vector array......

[Iván Macía]

Hi Habib,

The pixel buffer of itk::Image class, no matter if the dimension of the
image is 2D, 3D or ND, is actually stored as a 1D continuous array which you
can access through the method GetPixelContainer(). However, I would strongly
recommend to use iterators for this task. The standard
ImageRegion(Const)Iterator will provide sequencial access to this pixel
container. If you want to access pixels in some other fashion there are
several other types of iterators.

Read the ITK Software Guide or have a look at the iterator examples if you
don't know how to use them.

Regards

Iván 




-----Mensaje original-----
De: insight-users-bounces at itk.org [mailto:insight-users-bounces at itk.org] En
nombre de Habib Baluwala
Enviado el: miércoles, 27 de mayo de 2009 16:06
Para: insight-users at itk.org
Asunto: [Insight-users] How to convert 3d image into 1D vector array......


Dear ITK users, 
                    I wanted to needed some advice with regards to how to
convert the 3d image into 1d vector array for numerical computations. Any
help would be highly appreciated. 
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