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Predicting the trajectories of surrounding agents is an essential ability for autonomous vehicles navigating through complex traffic scenes. The future trajectories of agents can be inferred using two important cues: the locations and past…

计算机视觉与模式识别 · 计算机科学 2020-09-04 Kaouther Messaoud , Nachiket Deo , Mohan M. Trivedi , Fawzi Nashashibi

Predicting the possible future trajectories of the surrounding dynamic agents is an essential requirement in autonomous driving. These trajectories mainly depend on the surrounding static environment, as well as the past movements of those…

计算机视觉与模式识别 · 计算机科学 2022-09-02 Bimsara Pathiraja , Shehan Munasinghe , Malshan Ranawella , Maleesha De Silva , Ranga Rodrigo , Peshala Jayasekara

In autonomous navigation, a planning system reasons about other agents to plan a safe and plausible trajectory. Before planning starts, agents are typically processed with computationally intensive models for recognition, tracking, motion…

机器人学 · 计算机科学 2019-09-20 Khaled S. Refaat , Kai Ding , Natalia Ponomareva , Stéphane Ross

Self-driving cars face complex driving situations with a large amount of agents when moving in crowded cities. However, some of the agents are actually not influencing the behavior of the self-driving car. Filtering out unimportant agents…

机器人学 · 计算机科学 2023-03-14 Tim Puphal , Raphael Wenzel , Benedict Flade , Malte Probst , Julian Eggert

To plan a safe and efficient route, an autonomous vehicle should anticipate future trajectories of other agents around it. Trajectory prediction is an extremely challenging task which recently gained a lot of attention in the autonomous…

机器人学 · 计算机科学 2023-03-24 Apoorv Singh

Trajectory prediction models in autonomous driving are vulnerable to perturbations from non-causal agents whose actions should not affect the ego-agent's behavior. Such perturbations can lead to incorrect predictions of other agents'…

机器人学 · 计算机科学 2026-05-19 Ehsan Ahmadi , Ray Mercurius , Soheil Alizadeh , Kasra Rezaee , Amir Rasouli

Trajectory prediction is an essential step in the pipeline of an autonomous vehicle. Inaccurate or inconsistent predictions regarding the movement of agents in its surroundings lead to poorly planned maneuvers and potentially dangerous…

Human drivers focus only on a handful of agents at any one time. On the other hand, autonomous driving systems process complex scenes with numerous agents, regardless of whether they are pedestrians on a crosswalk or vehicles parked on the…

机器学习 · 计算机科学 2025-09-25 Carlo Bosio , Greg Woelki , Noureldin Hendy , Nicholas Roy , Byungsoo Kim

Trajectory prediction plays a vital role in the performance of autonomous driving systems, and prediction accuracy, such as average displacement error (ADE) or final displacement error (FDE), is widely used as a performance metric. However,…

机器人学 · 计算机科学 2023-11-07 Phong Tran , Haoran Wu , Cunjun Yu , Panpan Cai , Sifa Zheng , David Hsu

Accurate identification of important objects in the scene is a prerequisite for safe and high-quality decision making and motion planning of intelligent agents (e.g., autonomous vehicles) that navigate in complex and dynamic environments.…

计算机视觉与模式识别 · 计算机科学 2022-03-08 Jiachen Li , Haiming Gang , Hengbo Ma , Masayoshi Tomizuka , Chiho Choi

This literature review focuses on three important aspects of an autonomous car system: tracking (assessing the identity of the actors such as cars, pedestrians or obstacles in a sequence of observations), prediction (predicting the future…

机器学习 · 计算机科学 2023-08-30 Florin Leon , Marius Gavrilescu

Predicting the behaviors of other road users is crucial to safe and intelligent decision-making for autonomous vehicles (AVs). However, most motion prediction models ignore the influence of the AV's actions and the planning module has to…

机器人学 · 计算机科学 2023-02-09 Zhiyu Huang , Haochen Liu , Jingda Wu , Wenhui Huang , Chen Lv

Combining motion prediction and motion planning offers a promising framework for enhancing interactions between automated vehicles and other traffic participants. However, this introduces challenges in conditioning predictions on navigation…

机器人学 · 计算机科学 2025-12-04 Marlon Steiner , Royden Wagner , Ömer Sahin Tas , Christoph Stiller

Accurate motion prediction of pedestrians, cyclists, and other surrounding vehicles (all called agents) is very important for autonomous driving. Most existing works capture map information through an one-stage interaction with map by…

机器学习 · 计算机科学 2024-03-26 Yinke Dong , Haifeng Yuan , Hongkun Liu , Wei Jing , Fangzhen Li , Hongmin Liu , Bin Fan

Interactive driving scenarios, such as lane changes, merges and unprotected turns, are some of the most challenging situations for autonomous driving. Planning in interactive scenarios requires accurately modeling the reactions of other…

Trajectory prediction is crucial for autonomous vehicles. The planning system not only needs to know the current state of the surrounding objects but also their possible states in the future. As for vehicles, their trajectories are…

机器人学 · 计算机科学 2020-07-07 Chenxu Luo , Lin Sun , Dariush Dabiri , Alan Yuille

Trajectory prediction for scenes with multiple agents and entities is a challenging problem in numerous domains such as traffic prediction, pedestrian tracking and path planning. We present a general architecture to address this challenge…

机器学习 · 计算机科学 2020-11-02 Nitin Kamra , Hao Zhu , Dweep Trivedi , Ming Zhang , Yan Liu

The trajectory prediction is significant for the decision-making of autonomous driving vehicles. In this paper, we propose a model to predict the trajectories of target agents around an autonomous vehicle. The main idea of our method is…

机器学习 · 计算机科学 2020-07-08 Tao Yang , Zhixiong Nan , He Zhang , Shitao Chen , Nanning Zheng

We present a new interaction mechanism of prediction and planning for end-to-end autonomous driving, called PPAD (Iterative Interaction of Prediction and Planning Autonomous Driving), which considers the timestep-wise interaction to better…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Zhili Chen , Maosheng Ye , Shuangjie Xu , Tongyi Cao , Qifeng Chen

Multi-agent interactions are important to model for forecasting other agents' behaviors and trajectories. At a certain time, to forecast a reasonable future trajectory, each agent needs to pay attention to the interactions with only a small…

机器学习 · 计算机科学 2022-03-22 Zhangjie Cao , Erdem Bıyık , Guy Rosman , Dorsa Sadigh
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