Pedestrian support in intelligent transportation systems: challenges, solutions and open issues

S El Hamdani, N Benamar, M Younis - Transportation research part C …, 2020 - Elsevier
The increased urbanization and the drive for realizing smart cities have motivated extensive
research and development in the realm of Intelligent Transportation Systems (ITS) in order to …

Cooperative multiagent deep deterministic policy gradient (CoMADDPG) for intelligent connected transportation with unsignalized intersection

T Wu, M Jiang, L Zhang - Mathematical Problems in …, 2020 - Wiley Online Library
Unsignalized intersection control is one of the most critical issues in intelligent transportation
systems, which requires connected and automated vehicles to support more frequent …

Abstracting road traffic via topological braids: Applications to traffic flow analysis and distributed control

C Mavrogiannis, JA DeCastro… - … International Journal of …, 2023 - journals.sagepub.com
Despite the structure of road environments, imposed via geometry and rules, traffic flows
exhibit complex multiagent dynamics. Reasoning about such dynamics is challenging due to …

Driver-pedestrian interactions at unsignalized crossings are not in line with the Nash equilibrium

AH Kalantari, Y Yang, YM Lee, N Merat… - IEEE Access, 2023 - ieeexplore.ieee.org
Recent developments in vehicle automation require simulations of human-robot interactions
in the road traffic context, which can be achieved by computational models of human …

Intention-Aware Decision-Making for Mixed Intersection Scenarios

B Varga, D Yang, S Hohmann - 2023 IEEE 17th International …, 2023 - ieeexplore.ieee.org
This paper presents a white-box intention-aware decision-making for the handling of
interactions between a pedestrian and an automated vehicle (AV) in an unsignalized street …

Implicit multiagent coordination at unsignalized intersections via multimodal inference enabled by topological braids

C Mavrogiannis, JA DeCastro, SS Srinivasa - arXiv preprint arXiv …, 2020 - arxiv.org
We focus on navigation among rational, non-communicating agents at unsignalized street
intersections. Following collision-free motion under such settings demands nuanced implicit …

Analyzing multiagent interactions in traffic scenes via topological braids

C Mavrogiannis, J DeCastro… - … Conference on Robotics …, 2022 - ieeexplore.ieee.org
We focus on the problem of analyzing multiagent interactions in traffic domains.
Understanding the space of behavior of real-world traffic may offer significant advantages for …

A pomdp treatment of vehicle-pedestrian interaction: Implicit coordination via uncertainty-aware planning

YC Hsu, S Gopalswamy, S Saripalli… - 2020 IEEE/RSJ …, 2020 - ieeexplore.ieee.org
Drivers and other road users often encounter situations (eg, arriving at an intersection
simultaneously) where priority is ambiguous or unclear but must be resolved via …

Implicit multiagent coordination at uncontrolled intersections via topological braids

C Mavrogiannis, JA DeCastro, S Srinivasa - International Workshop on the …, 2022 - Springer
We focus on decentralized navigation among multiple non-communicating agents at
uncontrolled street intersections. Avoiding collisions under such settings demands nuanced …

Pedestrian interaction algorithm for autonomous vehicles considering crossing intention and driving style

D Li, X Jiang, Y Xiao, B Li, B Xiao… - 2022 6th CAA …, 2022 - ieeexplore.ieee.org
With the rise of automated driving, the interaction between autonomous vehicles and
pedestrians is a difficult but vital problem to be tackled. A Pedestrian-Vehicle interaction …