Hi Sterling,

I have used ffmpeg to feed a video capture stream of flightgear into a fifo
pipe that can be read by an opencv application in real time.  I did a
little write up on the flightgear.org web site:

http://www.flightgear.org/tours/developing-computer-vision-algorithms-with-flightgear/

The part where I talk about specific ffmpeg commands is down towards the
end of the article.  I don't know if this method would be appropriate for
you, but it's something that was useful for my project.

Curt.


On Thu, Aug 2, 2012 at 2:16 PM, Sterling Somers <brother...@hotmail.com>wrote:

>  Suppose I wanted to write a program that can "see" outside, where would
> people recommend I start?
>
> I am working on a psychology model of plane pilots. My first model was a
> simple model of performing a take-off in the Cessna. To do this, I simply
> connected the property tree to my psychology simulation software, and
> voila. Added a quick and dirty motion detection (using screen shots) to
> "see" movement (to deal with left turning syndrome during take-off). What
> I'd like to be able to do next is to see the runway, and any visible
> buildings in the current view. I had originally thought I'd one day make
> use of openscenegraph to do this...
>
> Any thoughts?
>
> Thanks,
>
> Sterling
>
>
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-- 
Curtis Olson:
http://www.atiak.com - http://aem.umn.edu/~uav/
http://www.flightgear.org - http://gallinazo.flightgear.org
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Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
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threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
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