Adverse weather conditions for roads, which cause transportation systems to perform far below capacity, can severely affect society's economic output. As elimination of road weather events is not ...

Road warning signs Warning signs let you know that road changes are coming up on your drive. These can be permanent or temporary traffic hazards and obstacles. Warning signs can warn you about: ...

This paper proposes a road-slope estimation algorithm to improve the performance and efficiency of intelligent vehicles. The algorithm integrates three types of road-slope measurements from a GPS ...

Even if you have your own car, it can be smart to rent a different ride for your adventures on the open road. Just make sure to choose wisely.