<div dir="ltr">Hi Jian,<div><br></div><div>Thank you for the tips about translation and scale. If you get time to make consistent meshes compatible with paraview that would be nice but I do understand you have a lot of things to do:)</div><div><br></div><div>I will do what I can with paraview or just use vtkviewer from your toolbox for now!</div><div>Sincerely,</div><div>Nagesh</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 24, 2015 at 10:51 AM, Jian Cheng <span dir="ltr"><<a href="mailto:jian.cheng.1983@gmail.com" target="_blank">jian.cheng.1983@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<div>Hi Nagesh, <br>
<br>
In the "properties" panel, when you click "toggle advanced
properties", it shows "Translation" and "Scale". <br>
By setting "translation", you can translate the image map to
different position. <br>
By setting "scale", you scale the axis. If you set (-1,1,1) for
scale, it reverses the x-axis. <br>
This is for documentation of paraview, not for documentation of
dmritool. I am not an expert of paraview. This it is better to
refer tutorials or documentation from paraview. <br>
<br>
Actually I think the manual setting of coordinates for outputs of
dmritool and AnalyzeNiftiIO plugin is bad. <br>
My plan includes<br>
1. make the consistency inside the codes when generating the mesh.
<br>
2. make a new plugin of paraview to visualize the spherical
function field represented using SH coefficients or function
samples. <br>
I will do it when I have time. <br>
<br>
best,<br>
Jian Cheng<div><div class="h5"><br>
<br>
<br>
On 03/24/2015 10:44 AM, Nagesh Adluru wrote:<br>
</div></div></div><div><div class="h5">
<blockquote type="cite">
<div dir="ltr">Hi Jian,
<div><br>
</div>
<div>I enabled the AnalyzeNiftiIO plugin and am able to load the
GFA nii file into the paraview but was not able to adjust the
origin manually! I am hoping your new documentation will have
that info.</div>
<div>Also to make the colors of the glyphs to have RGB color
coding based on their primary orientation.</div>
<div><br>
</div>
<div>I look forward to your updated instructions on the
visualization aspects for outputs from DMRITool.</div>
<div><br>
</div>
<div>Thanks so much for your help!</div>
<div>Sincerely,</div>
<div>Nagesh</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Mar 24, 2015 at 7:38 AM, Nagesh
Adluru <span dir="ltr"><<a href="mailto:nagesh.adluru@gmail.com" target="_blank">nagesh.adluru@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>Hi Jian,</div>
<div><br>
</div>
Thanks so much for the help and for going to add to the
documentation. I will try it out.
<div><br>
</div>
<div>Sincerely,</div>
<div>Nagesh</div>
</div>
<div>
<div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Mar 23, 2015 at 10:09
PM, Jian Cheng <span dir="ltr"><<a href="mailto:jian.cheng.1983@gmail.com" target="_blank">jian.cheng.1983@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<div>Hi Nagesh, <br>
<br>
Please check the data formats supported in
paraview. <br>
<a href="http://www.paraview.org/Wiki/ParaView/Data_formats" target="_blank">http://www.paraview.org/Wiki/ParaView/Data_formats</a><br>
Paraview originally can visualize vtk files. <br>
For the GFA map which is in nifti format,
paraview can also visualize it when you enable
the AnalyzeNiftiIO plugin. <br>
You can enable it by clicking "Tools" ->
"Manage Plugins" -> "AnalyzeNiftiIO". Note
that it supports *.nii file, but not *.nii.gz
file, and you may need to set the origin
manually in paraview such that the gfa map can
be visualized in the same coordinate as the
EAP profile in vtk format. <br>
You can also enable other useful plugins, e.g.
"quadview". <br>
<br>
Thanks for your feedback. I will add more
explanation on it to the documentation. <br>
<br>
best,<br>
Jian Cheng
<div>
<div><br>
<br>
On 03/23/2015 05:32 PM, Nagesh Adluru
wrote:<br>
</div>
</div>
</div>
<blockquote type="cite">
<div>
<div>
<div dir="ltr">Hello Jian,
<div><br>
</div>
<div>Hope all is well! I am new to
paraview and could you put a simple
tutorial on how to load the EAP
profile vtk files obtained from
DMRITool in paraview with an underlay
of the GFA image?</div>
<div><br>
</div>
<div>The glyphs load fine in paraview
but I am not able to figure out how to
get the GFA underlay in paraview!</div>
<div><br>
</div>
<div>Thanks so much for your help!</div>
<div>Sincerely,</div>
<div>Nagesh</div>
</div>
<br>
<fieldset></fieldset>
<br>
</div>
</div>
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