Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1?
There is no direct way to do that. The problem is that image data is
constrained to have uniform spacing and be axis aligned whereas structured
grids are not. You could build a filter to do the conversion, but it would
have to rely on resampling or warping of the grid.
-Ken
On 4/19/10 8:16 PM, Xunlei Wu xun...@renci.org wrote:
Thanks, Ken.
That's good to know. I always thought Tetra and HAVS are only CPU based.
And is there a way to convert my structured grid data to image data in order to
enable other accelerated rendering?
Best,
xunlei
On 4/19/2010 5:37 PM, Moreland, Kenneth wrote:
Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1? BTW, the Projected
tetra and HAVS algorithms are, and always have been, GPU hardware accelerated.
-Ken
On 4/19/10 6:57 AM, David E DeMarle dave.dema...@kitware.com wrote:
The new GPU accelerated volume rendering algorithm is only for Image Data.
Your data must be unstructured, because you are seeing the
unstructured grid volume rendering algorithms, which have not been
updated.
David E DeMarle
Kitware, Inc.
RD Engineer
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x109
On Sat, Apr 17, 2010 at 3:49 PM, Xunlei Wu xun...@renci.org wrote:
Hi Utkarsh,
I only saw
Projected tetra
HAVS
Z sweep
Bunky ray cast
I tried 3.8.0-RC1 on both below machines:
WindowsXP 32bit w/ Quadro FX570m
Window7 64bit w/ GTX285
Thanks.
x
On 4/17/2010 11:42 AM, Utkarsh Ayachit wrote:
Yes, a new volume mapper was added rendering image data. Simply go to
the display tab, and in the volume mapper combo-box choose GPU.
Utkarsh
On Sat, Apr 17, 2010 at 9:07 AM, Dr. X xun...@renci.org wrote:
Hi All,
Do we have much improved (parallelized and/or GPU accelerated) volume
rendering filter in 3.8.0-RC1?
Best,
xunlei
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Kenneth Moreland
*** Sandia National Laboratories
***
*** *** *** email: kmo...@sandia.gov
** *** ** phone: (505) 844-8919
*** web: http://www.cs.unm.edu/~kmorel
http://www.cs.unm.edu/%7Ekmorel
Kenneth Moreland
*** Sandia National Laboratories
***
*** *** *** email: kmo...@sandia.gov
** *** ** phone: (505) 844-8919
*** web: http://www.cs.unm.edu/~kmorel
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Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1?
The new GPU accelerated volume rendering algorithm is only for Image Data. Your data must be unstructured, because you are seeing the unstructured grid volume rendering algorithms, which have not been updated. David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 On Sat, Apr 17, 2010 at 3:49 PM, Xunlei Wu xun...@renci.org wrote: Hi Utkarsh, I only saw Projected tetra HAVS Z sweep Bunky ray cast I tried 3.8.0-RC1 on both below machines: WindowsXP 32bit w/ Quadro FX570m Window7 64bit w/ GTX285 Thanks. x On 4/17/2010 11:42 AM, Utkarsh Ayachit wrote: Yes, a new volume mapper was added rendering image data. Simply go to the display tab, and in the volume mapper combo-box choose GPU. Utkarsh On Sat, Apr 17, 2010 at 9:07 AM, Dr. X xun...@renci.org wrote: Hi All, Do we have much improved (parallelized and/or GPU accelerated) volume rendering filter in 3.8.0-RC1? Best, xunlei ___ 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 ___ 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
Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1?
BTW, the Projected tetra and HAVS algorithms are, and always have been, GPU
hardware accelerated.
-Ken
On 4/19/10 6:57 AM, David E DeMarle dave.dema...@kitware.com wrote:
The new GPU accelerated volume rendering algorithm is only for Image Data.
Your data must be unstructured, because you are seeing the
unstructured grid volume rendering algorithms, which have not been
updated.
David E DeMarle
Kitware, Inc.
RD Engineer
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x109
On Sat, Apr 17, 2010 at 3:49 PM, Xunlei Wu xun...@renci.org wrote:
Hi Utkarsh,
I only saw
Projected tetra
HAVS
Z sweep
Bunky ray cast
I tried 3.8.0-RC1 on both below machines:
WindowsXP 32bit w/ Quadro FX570m
Window7 64bit w/ GTX285
Thanks.
x
On 4/17/2010 11:42 AM, Utkarsh Ayachit wrote:
Yes, a new volume mapper was added rendering image data. Simply go to
the display tab, and in the volume mapper combo-box choose GPU.
Utkarsh
On Sat, Apr 17, 2010 at 9:07 AM, Dr. X xun...@renci.org wrote:
Hi All,
Do we have much improved (parallelized and/or GPU accelerated) volume
rendering filter in 3.8.0-RC1?
Best,
xunlei
___
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Kenneth Moreland
*** Sandia National Laboratories
***
*** *** *** email: kmo...@sandia.gov
** *** ** phone: (505) 844-8919
*** web: http://www.cs.unm.edu/~kmorel
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Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1?
Thanks, Ken. That's good to know. I always thought Tetra and HAVS are only CPU based. And is there a way to convert my structured grid data to image data in order to enable other accelerated rendering? Best, xunlei On 4/19/2010 5:37 PM, Moreland, Kenneth wrote: BTW, the Projected tetra and HAVS algorithms are, and always have been, GPU hardware accelerated. -Ken On 4/19/10 6:57 AM, David E DeMarle dave.dema...@kitware.com wrote: The new GPU accelerated volume rendering algorithm is only for Image Data. Your data must be unstructured, because you are seeing the unstructured grid volume rendering algorithms, which have not been updated. David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 On Sat, Apr 17, 2010 at 3:49 PM, Xunlei Wu xun...@renci.org wrote: Hi Utkarsh, I only saw Projected tetra HAVS Z sweep Bunky ray cast I tried 3.8.0-RC1 on both below machines: WindowsXP 32bit w/ Quadro FX570m Window7 64bit w/ GTX285 Thanks. x On 4/17/2010 11:42 AM, Utkarsh Ayachit wrote: Yes, a new volume mapper was added rendering image data. Simply go to the display tab, and in the volume mapper combo-box choose GPU. Utkarsh On Sat, Apr 17, 2010 at 9:07 AM, Dr. X xun...@renci.org wrote: Hi All, Do we have much improved (parallelized and/or GPU accelerated) volume rendering filter in 3.8.0-RC1? Best, xunlei ___ 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 ___ 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 Kenneth Moreland *** Sandia National Laboratories *** *** *** *** email: kmo...@sandia.gov ** *** ** phone: (505) 844-8919 *** web: http://www.cs.unm.edu/~kmorel http://www.cs.unm.edu/%7Ekmorel ___ 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
Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1?
Yes, a new volume mapper was added rendering image data. Simply go to the display tab, and in the volume mapper combo-box choose GPU. Utkarsh On Sat, Apr 17, 2010 at 9:07 AM, Dr. X xun...@renci.org wrote: Hi All, Do we have much improved (parallelized and/or GPU accelerated) volume rendering filter in 3.8.0-RC1? Best, xunlei ___ 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
Re: [Paraview] Accelerated volume rendering in 3.8.0-RC1?
Hi Utkarsh, I only saw Projected tetra HAVS Z sweep Bunky ray cast I tried 3.8.0-RC1 on both below machines: WindowsXP 32bit w/ Quadro FX570m Window7 64bit w/ GTX285 Thanks. x On 4/17/2010 11:42 AM, Utkarsh Ayachit wrote: Yes, a new volume mapper was added rendering image data. Simply go to the display tab, and in the volume mapper combo-box choose GPU. Utkarsh On Sat, Apr 17, 2010 at 9:07 AM, Dr. X xun...@renci.org wrote: Hi All, Do we have much improved (parallelized and/or GPU accelerated) volume rendering filter in 3.8.0-RC1? Best, xunlei ___ 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
