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- From: "Tom (mobile)" <tom.fogal@gmail.com>
- To: iv3d-users@sci.utah.edu
- Subject: [IV3D-USERS] Re: Re: Re: Re: Display assigned colour in Tifs
- Date: Sat, 04 Dec 2010 10:15:49 -0700
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Hi Tim!
=) Glad to hear it helps. It was an oft-requested
feature.
Also, Jens semi-recently implemented a 2D slice-based
renderer. That renderer should support every GPU
that's been put out in the last decade. I think
you might also need a devbuild to use it. You
can switch to it under the "Renderer" tab of the
settings.
Best,
-tom
----- Original message -----
>
On Saturday, December 04, 2010 10:35:55 am Tom (mobile) wrote:
>
> Jens is right, this is already implemented on our
>
> trunk.
>
>
This is great news. This (and to a much smaller extent, the relative
>
immaturity of OpenGL drivers that run on my laptop) is the main blocker
>
in terms of our using IV3D. I am excited to hear about this, and look
>
forward to jumping back in! Once I clear a couple more things from my
>
plate, that is :-).
>
>
Best, and congrats.
>
--Tim
>
>
>
>
> -tom
>
>
>
> ----- Original message -----
>
>
>
> > Hi Steve,
>
> >
>
> > just toe make sure what you need let me try to put in my own words.
>
> > Your have your data stored as a stack of color TIFF files and when
>
> > you load them they are converted to grey-scale but you would prefer
>
> > if we could load them as color images directly (without the need of
>
> > a transfer function). Is that correct? If yes I think we may have
>
> > already addressed your feature request and it will be included in
>
> > ImageVis3D 2.0 to be released soon, Tom correct me if I'm wrong here
>
> > about loading color images.
>
> >
>
> > Gruß
>
> >
>
> > Jens Krüger
>
> >
>
> > ------------------------------------------------------------
>
> >
>
> > Interactive Visualization and Data Analysis Group
>
> > http://www.ivda.uni-saarland.de
>
> >
>
> > Prof. Dr. Jens Krüger
>
> > Research Group Leader, MMCI
>
> > Senior Researcher, DFKI
>
> > Adjunct Professor, SCI
>
> > Adjunct Professor, University of Utah
>
> >
>
> > Campus D3 4, Raum 2.32
>
> > 66123 Saarbrücken
>
> >
>
> > Telefon: +49 681 302-70750
>
> > Mobil: +49 1512 5377420
>
> >
>
> > Am 04.12.2010 um 14:49 schrieb Steve kaye:
>
> > > Welcome to list iv3d-users@sci.utah.eduHello,
>
> > > I use iv3d to display crustal gravimetric lineaments (faults, etc.)
>
> > > using stacks of tifs in which each tif represents a depth in the
>
> > > crust and is colour coded. This page shows what I mean -
>
> > > http://www.bandaarcgeophysics.co.uk/banda_grav_lines.htm .
>
> > >
>
> > > This might seem an inappropriate use of iv3d but it works rather
>
> > > well, covering large geographic areas and displaying very
>
> > > efficiently. Thank you.
>
> > >
>
> > > But, as you know the colour assigned to each tiff is not displayed
>
> > > which, in my case because of the thin line nature of the
>
> > > lineaments, limits its visual usefulness - the depth queuing is
>
> > > degraded.
>
> > >
>
> > > Would it be possible in a future release to capture the colour
>
> > > values and display these instead of using transforms? Or both?
>
> > >
>
> > > Regards, Steve kaye
- [IV3D-USERS] Display assigned colour in Tifs, Steve kaye, 12/04/2010
- [IV3D-USERS] Re: Display assigned colour in Tifs, Jens Krueger, 12/04/2010
- [IV3D-USERS] Re: Re: Display assigned colour in Tifs, Tom (mobile), 12/04/2010
- [IV3D-USERS] Re: Re: Re: Display assigned colour in Tifs, Tim Holy, 12/04/2010
- [IV3D-USERS] Re: Re: Re: Re: Display assigned colour in Tifs, Tom (mobile), 12/04/2010
- [IV3D-USERS] Re: Re: Re: Re: Re: Display assigned colour in Tifs, Steve kaye, 12/04/2010
- [IV3D-USERS] Re: Re: Re: Re: Re: Re: Display assigned colour in Tifs, Steve kaye, 12/05/2010
- [IV3D-USERS] Re: Re: Re: Re: Re: Re: Re: Display assigned colour in Tifs, Jens Krueger, 12/05/2010
- [IV3D-USERS] Re: Re: Re: Re: Re: Re: Re: Re: Display assigned colour in Tifs, Steve kaye, 12/05/2010
- [IV3D-USERS] 3D tiffs + color transfer functions (was: Display assigned colour in Tifs), tom fogal, 12/05/2010
- [IV3D-USERS] Re: 3D tiffs + color transfer functions (was: Display assigned colour in Tifs), Tim Holy, 12/05/2010
- [IV3D-USERS] Re: Re: 3D tiffs + color transfer functions (was: Display assigned colour in Tifs), Jens Krueger, 12/05/2010
- [IV3D-USERS] Re: Re: Re: 3D tiffs + color transfer functions (was: Display assigned colour in Tifs), Tim Holy, 12/06/2010
- [IV3D-USERS] Re: 3D tiffs + color transfer functions (was: Display assigned colour in Tifs), Steve kaye, 12/06/2010
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