Linux And Innovative Simulations
cameronhunt writes "This article (shameless plug alert - I'm quoted in it) presents a growing trend of integrating simulated and live training in the military - often using Linux and Open Source methods, standards, and protocols. This trend isn't just in the military, but increasingly found everywhere from games to everyday life. I'll be talking more about this at LinuxWorld."
We're working on using video see-through head mounted displays to overlay real time CG, something we call "mixed reality". It's like traditional VR, but we add a view of the real world, special effects like smoke, compressed air and interactive lighting, spatialized surround sound, etc. Take traditional VR and add in a whole bunch of technologies and techniques from theme parks and you get what we do.
One of our current research projects is for the Army to simulate urban combat training. We were also showing an entertainment version of the system on Display at SIGGRAPH in San Diego this past week.
The graphics engine for our system runs on Linux, using OpenGL and GLUT, written in C++. Control systems for special effects and point source sound are written in Java, which run on Linux, OSX, and WinXP (whatever platform supports harware interface drivers). We couldn't do what we do without OSS, and hope to release some components to the open source community once they get a little more mature.
See Our Website for more info.
Here is an article about an Australian system which simulates several aspects of land warfare. It's realistic and accurate enough that the Australian Army uses the rifle range simulation to qualify its soldiers on marksmanship. I believe that it is based on a popular Linux distro.
All the military simulation articles I have seen talk about the soldier game-type simulations. This is not the only simulations the military uses though. For instance here is a list of military tools used for planning and modeling. This goes form supply-chains to medical planning. I understand it's not as fun to think about groups of people filling in supply and demand info for ammo compared with troops walking through a mission on their computers; however, I'd think the first would be in the grand scheme of things more important.
DARPA is reportedly using linux to simulate tactical nukes
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