Data and Knowledge for Overtaking Scenarios in Autonomous Driving
This work addresses a data gap for researchers and developers in autonomous driving, but it is incremental as it builds on existing datasets by adding specific features for overtaking.
The authors tackled the lack of real-world data for overtaking maneuvers in autonomous driving by creating a new synthetic dataset focused on this critical action, which involves lane changes, acceleration, and distance estimation.
Autonomous driving has become one of the most popular research topics within Artificial Intelligence. An autonomous vehicle is understood as a system that combines perception, decision-making, planning, and control. All of those tasks require that the vehicle collects surrounding data in order to make a good decision and action. In particular, the overtaking maneuver is one of the most critical actions of driving. The process involves lane changes, acceleration and deceleration actions, and estimation of the speed and distance of the vehicle in front or in the lane in which it is moving. Despite the amount of work available in the literature, just a few handle overtaking maneuvers and, because overtaking can be risky, no real-world dataset is available. This work contributes in this area by presenting a new synthetic dataset whose focus is the overtaking maneuver. We start by performing a thorough review of the state of the art in autonomous driving and then explore the main datasets found in the literature (public and private, synthetic and real), highlighting their limitations, and suggesting a new set of features whose focus is the overtaking maneuver.