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Re: VTK + IDL [message #40786 is a reply to message #40681]

Wed, 25 August 2004 18:47

chun.42
Messages: 5
Registered: August 2004

Junior Member

"Karl Schultz" <kschultz_no_spam@rsinc.com> wrote in message > >
> OK, now we're talking about volume rendering, which has little to do with
> OpenGL.

I used VTK a little bit and I know that VTK uses the OpenGL's library.
But it turns out I am in the wrong track.
If I misled you/IDL users, sorry about that again.

> If you tell us more about *why* the IDL volume rendering is not good enough
> for your application, maybe we can be more helpful.
> Karl

I want to have the decent-layered image
object(ex,tissue,bone,organ)from the volumetric data sets with
acceptable rendering speed. So I can distinguish/differentiate the
lesion from the normal tissue with some colors. There is an example
from the website: http://www.kitware.com
It is the transparent half-head image on the right bottom. That is not
the exact image I want, but I need that kind of image.
Also, it will be fantastic to have a data(volume image intensity)
picking capability to the layered object with trackball movement. So,
I can use it for modeling of drug delivery to the lesion in the
quantitive way by using IDL. I know IDL has the data picking
capability. How can I do that? Please, let me know that.

Thanks.

HC

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[Message index]

		VTK + IDL By: chun.42 on Tue, 24 August 2004 18:37
		Re: VTK + IDL By: Karl Schultz on Mon, 30 August 2004 09:07
		Re: VTK + IDL By: chun.42 on Tue, 07 September 2004 19:17
		Re: VTK + IDL By: andrew.cool on Sun, 29 August 2004 16:07
		Re: VTK + IDL By: chun.42 on Wed, 25 August 2004 18:47
		Re: VTK + IDL By: Karl Schultz on Wed, 08 September 2004 14:16

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