Hi, You might be interested in some of the work I've been doing, published in the SUMO 2014 conference (http://sumo-sim.org/2014/conference.html) in the proceedings, page 18 of the PDF, (under A situational awareness approach to intelligent vehicle agents) would take you straight to the scenarios there, and in the future work (and which I've nearly finished now) is based around post-accident management.
I've coupled SUMO to the Jason BDI agent platform, and with the parameters exposed now from SUMO you can essentially 'turn off' various parts of the SUMO vehicle behaviour. With speed control and lane changing turned off, it means the BDI agents have control over that, and the vehicle will crash if its not managed well. Certainly lets you drive above the speed limit too. And that way you get a nice AI level of abstraction around the behaviour. Collisions are a bit tricky though, at the moment collided cars get removed from the sim, so I re-insert on detecting that, which means there's maybe 2 or 3 timesteps where the vehicle doesnt exist. But, its good enough to trigger responsive behaviours for me. Not sure what kind of sensors you mean, but alot of information is accessible via the same Traci interface, plus Jason gives you a few of the agent mind state too. Regards Vincent Quoting Bas Testerink <[email protected]>: > Dear all, > > We are making a demo with SUMO where we compare the effect of different > vehicle behaviors. We monitor the behavior of agents with specialized > sensors on the road. > > In short, our questions are as follows: > > 1. How to approach changing the behavior of cars, in particular introduce > decision making when it comes to speed and lane position? > 2. How to approach developing new sensors and their specification? > > For instance the next velocity is determined by MSVehicle::planMoveInternal > which seems large and complex. Among others, we want a vehicle to be able > to drive above the speed limit or cause a collision. Does anyone have > experience with these type of modifications and can provide some tips? > > Thank you in advance. > > Kind regards, > > > Bas Testerink > Mehdi Dastani > ------------------------------------------------------------------------------ > Want fast and easy access to all the code in your enterprise? Index and > search up to 200,000 lines of code with a free copy of Black Duck > Code Sight - the same software that powers the world's largest code > search on Ohloh, the Black Duck Open Hub! Try it now. > http://p.sf.net/sfu/bds > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user ------------------------------------------------------------------------------ Want fast and easy access to all the code in your enterprise? Index and search up to 200,000 lines of code with a free copy of Black Duck Code Sight - the same software that powers the world's largest code search on Ohloh, the Black Duck Open Hub! Try it now. http://p.sf.net/sfu/bds _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
