[Insight-users] How to build a 3D image from 2D images ?

[Dan Mueller]

Hi James,

You might want to take a look at:
    Testing\Code\BasicFilters\itkTileImageFilterTest.cxx

HTH

Cheers, Dan

On 19 February 2010 11:32, Malsoaz James <jmalsoaz at yahoo.fr> wrote:
>
> Thank you for this answer.
>
> Is there any example using this class ?
>
> Best
> James
>
> --- En date de : Jeu 18.2.10, Bill Lorensen <bill.lorensen at gmail.com> a écrit :
>
> De: Bill Lorensen <bill.lorensen at gmail.com>
> Objet: Re: [Insight-users] How to build a 3D image from 2D images ?
> À: "Malsoaz James" <jmalsoaz at yahoo.fr>
> Cc: insight-users at itk.org
> Date: Jeudi 18 février 2010, 17h54
>
> TileImageFilter can build a 3d image from a set of 2d images. See the last line in the comments:
>
> /** \class TileImageFilter
>  * \brief Tile multiple input images into a single output image.
>  *
>  * This filter will tile multiple images using a user-specified
>  * layout. The tile sizes will be large enough to accommodate the
>  * largest image for each tile. The layout is specified with the
>  * SetLayout method. The layout has the same dimension as the output
>  * image. If all entries of the layout are positive, the tiled output
>  * will contain the exact number of tiles. If the layout contains a 0
>  * in the last dimension, the filter will compute a size that will
>  * accommodate all of the images. Empty tiles are filled with the
>  * value specified with the SetDefault value method. The input images
>  * must have a dimension less than or equal to the output image. The
>  * output image have a larger dimension than the input images. This
>  * filter can be used to create a volume from a series of inputs by
>  * specifying a layout of 1,1,0.
>  */
>
>
>
> On Thu, Feb 18, 2010 at 12:26 PM, Malsoaz James <jmalsoaz at yahoo.fr> wrote:
>>
>> Hello,
>>
>> I have a set of 2D images in ITK (image type = <unsigned char, 2>). I would like to create a single image in 3D (ie image type = <unsigned char, 3>).
>>
>> 1 ) How can I "link" the images together to form this new 3D image ?
>> 2 ) Can I save this 3D image in a file to keep the data in memory ?
>> 3 ) Can I display this image using any kind of software ?
>>
>>
>> Thank you for your help
>> Best
>> James
>>
>>
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>
>
>
> _____________________________________
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>
> Visit other Kitware open-source projects at
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>
> Kitware offers ITK Training Courses, for more information visit:
> http://www.kitware.com/products/protraining.html
>
> Please keep messages on-topic and check the ITK FAQ at:
> http://www.itk.org/Wiki/ITK_FAQ
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