[osg-users] How to realize volume rendering for medical use

[Chris Hanson]

We ended up writing our own raymarcher shader to exactly do this sort of
thing. osgVolume was fairly old and limited, and I haven't looked at it in
a long time.

On Sun, Dec 22, 2019 at 7:21 AM Yuhui Ren <yuhuimoon at gmail.com> wrote:

> I have a 3D medical application developed by OSG. I want to realize volume
> rendering of CT/MRI dataset. Refer to the figure below.  I can set
> different effects of rendering. I have browse the osgVolume. I find that
> the transfer functions are too few to realize the effect I want. So what
> I’m asking really if anybody has any advice. It would be really
> appreciated, thanks!
>
> [image: 2019-12-21_193035.png]
>
>
> [image: 2019-12-22_163111.png]
>
>
>
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