[Paraview] Mesh Vs Image Representation

[Utkarsh Ayachit]

Once the image is opened, try changing the representation type on the
display tab (or from the toolbar) to "Slice", or split the view and
create a 2D View and show the data in that view.

Utkarsh

On Thu, Oct 20, 2011 at 9:42 AM, Anand Kulkarni <anandk at eptive.com> wrote:
> David,
>
> If I understand correct, Paraview tool loads data primarily by rendering as
> mesh, how can I load an image to load as an image data not as 3D.
> I have a IMG-HDR files and I want them to see as 2D slices in X,Y,Z
> direction. This is basically for an Medical imaging application I am trying
> to work out and in medical imaging we have to represent 2D slices rather
> than rendering them as 3D representation.
>
> I may be naïve in asking this but I can send further image samples and
> screen shots for further info. I don’t know if I can attach images as
> attachments on the mailing list. Please confirm I will detail out further.
>
> Thanks.
> Anand
>
>
>
> -----Original Message-----
> From: David E DeMarle [mailto:dave.demarle at kitware.com]
> Sent: Wednesday, October 19, 2011 10:24 PM
> To: Anand Kulkarni
> Cc: paraview at paraview.org
> Subject: Re: [Paraview] 2D slices from 3d surface image.
>
> On Wed, Oct 19, 2011 at 9:42 AM, Anand Kulkarni <anandk at eptive.com> wrote:
>> Hi,
>>
>>
>>
>> I am using paraview 3.10 and am trying to load a 3Dimensional IMG-HDR file
>> or SDT-SPR file. I would like to see the 2D slices of the 3D image, I find
>> that the slice part on the left hand side is not visible for these file
>> types.
>
> Could you clarify what you mean by not visible?
>
>>
>> Could someone tell me how to load 2D slices of a 3d Surface? Does Paraview
>> support loading a 2D slice image at all.?
>
> I suggest loading it as a 3D volume and then using extract subset
> filter to pull out whatever axis aligned slice you need.
>
>>
>> Thanks,
>>
>> Anand
>>
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