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  #1  
Old 03-29-2010, 04:00 AM
atamasan atamasan is offline
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NVIDIA 3D vision question

Hello.
We have NVIDIA 3D vision shutter glasses(http://www.nvidia.com/object/3D_Vision_Overview.html) and we want to see stereoscopic view when we run our vizard cord.
We have tried 'NVIDIA stereo test application'. In this case our glasses worked great and we could see stereoscopic vision. But when we use our glasses with our vizard cord, we couldn't see stereoscopic vision.
I think this is because we use 'Vizard light edition'. But I don't know the truth.

Please let me know any ideas?
Thank you.
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  #2  
Old 03-29-2010, 07:46 AM
VelvetElvis VelvetElvis is offline
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When you are trying stereo with Vizard, which application are you using to generate the stereo, 3dVision or Vizard? My guess would be to not even enable stereo in Vizard and let the 3d Vision application create the stereo.

Nvidia's 3d Vision may not be supported by Vizard as well.
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  #3  
Old 03-29-2010, 11:45 AM
Jeff Jeff is offline
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As far as we know, the drivers do not support using 3D Vision with OpenGL applications on GeForce cards. If you have a GeForce card this will not work with Vizard.

If you have an nvidia Quadro card and meet all the 3D Vision requirements you could try enabling stereo with:
Code:
viz.go(viz.QUAD_BUFFER)
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  #4  
Old 03-29-2010, 09:31 PM
atamasan atamasan is offline
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Thank you very much VelvetElvis and Jeff.

Dear VelvetElvis, I didn't know that NVIDIA's 3d vision may not be supported by Vizard. Thank you for teaching us.

Dear Jeff, Yes we have a GeForce card and don't have any Quadro cards. We'll get a Quadro card in some months. Then we'll try your advice.
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