[Insight-users] extracting a subvolume from a larger volume

[Kishore Mosaliganti]

Hi,

Look at the ResampleImageFilter and remember to set the transform and
interpolation method along with the output information such as size, spacing
and origin.

Kishore

2009/9/8 shoosh moosh <babygirl_25 at hotmail.com>
>
> Hi,
> Is there an ITK class that can extract a subvolume from a larger volume
(similar to itk::ExtractImageFilter) but where the subvolume isn't
necessarily aligned with the bigger volume. Instead,the inputs would be the
origin, the dimensions of the subvolume, and the subvolume orientation
information.
> Thanks,
>
> ________________________________
> From: andreas.schuh.84 at googlemail.com
> To: babygirl_25 at hotmail.com
> Subject: Re: [Insight-users] extracting a subvolume from a larger volume
> Date: Fri, 10 Jul 2009 07:33:58 -0400
> CC: insight-users at itk.org
>
> Hi,
> have a look at itk::ExtractImageFilter. Instead of the center, you specify
the starting index of the subvolume.
> --
> regards
> Andreas
>
> On Jul 10, 2009, at 6:54 AM, shoosh moosh <babygirl_25 at hotmail.com> wrote:
>
> Hi,
> Is there an ITK program where I can specify the x, y, z coordinates of the
center of a subvolume and also the width, height, and depth of the subvolume
to extract a subvolume from a bigger volume?
> Thanks
>
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