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udacity / self-driving-car-sim

A self-driving car simulator built with Unity
http://udacity.com/self-driving-car
MIT License
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term 3 simulator: lots of invalid sensor fusion data #70

Open asimay opened 6 years ago

asimay commented 6 years ago

term 3 simulator: lots of invalid sensor fusion data. lots data with d<0 , obviously is not valid. and some s is too large distance. is this intensively or not?

mvirgo commented 5 years ago

I'm linking in two Issues originally on the Path Planning repo that I believe are relevant here: Issue 1 - S and D from simulator vs. from getFrenet (for the Ego vehicle) Issue 2 - Term3 simulator does seem to always provide location of other cars

I think each of these are related to an issue with how the simulator deals with S&D values, so I think it makes more sense to track the issue through the simulator repository. We are going to be looking into each of the simulators over the next few months both to hopefully speed things up as well as fix issues like this.