imagej 3d viewer

[Eric Seol]

Desperately need help on how to use z-aspect on imageJ 3D viewer.
VolumeViewer has an option to set the z-aspect so that I can extend my core
sample image stack along z-direction to make the 3-d vokume image look like
a core, rather tna a button. Used volume slice plugin to generate hundreds
of images to seem them in the 3d viewer but the output file becomes too big
to handle. Thanks

Yongkoo

[Julian Cooper]

Hi Yongkoo,

If you set the Voxel Depth for the stack (Image > Properties...) in ImageJ
before you start the 3D Viewer this will achieve what you are looking for.

Best wishes,

Julian

-----Original Message-----
From: ImageJ Interest Group [mailto:[hidden email]] On Behalf Of Eric
Seol
Sent: 09 July 2010 23:07
To: [hidden email]
Subject: imagej 3d viewer


Desperately need help on how to use z-aspect on imageJ 3D viewer.
VolumeViewer has an option to set the z-aspect so that I can extend my core
sample image stack along z-direction to make the 3-d vokume image look like
a core, rather tna a button. Used volume slice plugin to generate hundreds
of images to seem them in the 3d viewer but the output file becomes too big
to handle. Thanks

Yongkoo

[dscho]

Hi,

On Fri, 9 Jul 2010, Eric Seol wrote:

> Desperately need help on how to use z-aspect on imageJ 3D viewer.

You could write a mail to the author of the plugin, too.

> VolumeViewer has an option to set the z-aspect so that I can extend my core
> sample image stack along z-direction to make the 3-d vokume image look like
> a core, rather tna a button. Used volume slice plugin to generate hundreds
> of images to seem them in the 3d viewer but the output file becomes too big
> to handle.

If that was a question, I missed it ;-)

Anyway, I guess you wanted to ask how to change the z aspect in the ImageJ
3D Viewer. The answer is: it takes the voxel dimensions as you can see
(and edit) in Image>Properties...

Hth,
Johannes