[Paraview] Mesh Vs Image Representation

[Anand Kulkarni]

Utkarsh,

Its my observation that the slice option under representation comes for few
of my data files and for rest it doesn’t, what does it depend on? the headsq
file under tutorial seem to have 93 slice individual images.  So when does
slice option comes when I load a image data ?

Thanks, 
Anand

-----Original Message-----
From: Utkarsh Ayachit [mailto:utkarsh.ayachit at kitware.com] 
Sent: Thursday, October 20, 2011 7:19 PM
To: Anand Kulkarni
Cc: David E DeMarle; paraview at paraview.org
Subject: Re: [Paraview] Mesh Vs Image Representation

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
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.paraview.org/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
>
> Follow this link to subscribe/unsubscribe:
> http://www.paraview.org/mailman/listinfo/paraview
>