deltaaruna wrote:
> Hi,
>
> Can we make a green screen with openscenegraph
>
> Thank you!
>
> Cheers,
> Aruna
if your talking about changing the background to a Chroma Key a view for say
taking an image and editing it on another background. And Yes, I have Done
this in OSG as part of a Gen
Hi,
you should have a background with texture witch is the film (copy image from
camera each frame) it goes on 110 ms latence with out optimisation.
You place other item from osg above this background and that will work.
If all is done in osg you dont need your green screen.
--
On 20/10/10 14:01 , Aruna Madusanka wrote:
> ...
> background. The meteorologist stands in front of a bluescreen, and then
> different
> weather maps are added on those parts in the image where the color is blue.
> If the
> meteorologist wears blue clothes, their clothes will become replaced with
On 10/19/2010 9:01 PM, Aruna Madusanka wrote:
> Hi,
> This is what i am talking about..
> Chroma key compositing (or chroma keying) is a technique for compositing two
> images or frames together in which a color (or a small color range) from one
> image is removed (or made transparent), revealing
Hi,
This is what i am talking about..
Chroma key compositing (or chroma keying) is a technique for compositing two
images or frames together in which a color (or a small color range) from one
image is removed (or made transparent), revealing another image behind it. This
technique is also referr
OSG is not a Chroma key tool.
Look into something like the medialooks toolkit:
http://www.medialooks.com/products/software_development_kits/live_chroma_key_sdk.html
--
Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com
http://www.alphapixel.com/
Digital Imaging. OpenGL. Scene Gra
enegraph.org
[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of David Callu
Sent: Tuesday, October 19, 2010 10:24 AM
To: osg-users@lists.openscenegraph.org
Subject: Re: [osg-users] OSG greensceen
Hi Aruna
Can you explain what is "green screen" ?
David
2010/10/19 Aruna M
Hi Aruna
Can you explain what is "green screen" ?
David
2010/10/19 Aruna Madusanka
> Hi,
>
> Can we make a green screen with openscenegraph
>
> Thank you!
>
> Cheers,
> Aruna
>
> --
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=32847#32847
>
>
Hi,
Can we make a green screen with openscenegraph
Thank you!
Cheers,
Aruna
--
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=32847#32847
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