[vtkusers] Stereo problem for ray cast volumes

Aashish Chaudhary aashish.chaudhary at kitware.com
Tue Feb 20 09:22:46 EST 2018

this is the first time I am hearing this, we have had volume rendering
working fine in stereo. Can you tell us more about your stereo option,
hard-ware etc? It is possible that something may have gone wrong with
recent changes.

On Tue, Feb 20, 2018 at 3:30 AM gohlinchia <gohlinchia at gmail.com> wrote:

> Hi,
> Does anyone encounter any rendering problems using VTK GPU volume ray
> casting in stereo? The final rendered image of the volume is not in stereo
> (i.e., not in the correct left-right pair). The left and right images look
> exactly the same, except that they are displaced by a small amount,
> probably
> the eye separation value. However, any polygonal meshes displayed together
> with the volumes in stereo are rendered correctly.
> What could have caused this problem? Are there any solutions to this?
> Thanks!
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