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Understanding the probabilistic traffic environment is a vital challenge for the motion planning of autonomous vehicles. To make feasible control decisions, forecasting future trajectories of adjacent cars is essential for intelligent…

机器人学 · 计算机科学 2023-01-18 Yufei Huang , Mohsen A. Jafari

Spatio-temporal traffic prediction is crucial in intelligent transportation systems. The key challenge of accurate prediction is how to model the complex spatio-temporal dependencies and adapt to the inherent dynamics in data. Traditional…

机器学习 · 计算机科学 2025-04-15 Wanna Cui , Peizheng Wang , Faliang Yin

Multimodal recommendation systems integrate diverse multimodal information into the feature representations of both items and users, thereby enabling a more comprehensive modeling of user preferences. However, existing methods are hindered…

多媒体 · 计算机科学 2025-01-03 Qiya Song , Jiajun Hu , Lin Xiao , Bin Sun , Xieping Gao , Shutao Li

Model Predictive Control lacks the ability to escape local minima in nonconvex problems. Furthermore, in fast-changing, uncertain environments, the conventional warmstart, using the optimal trajectory from the last timestep, often falls…

系统与控制 · 电气工程与系统科学 2023-10-05 Mohamed-Khalil Bouzidi , Yue Yao , Daniel Goehring , Joerg Reichardt

Accurate vehicle trajectory prediction is essential for ensuring safety and efficiency in fully autonomous driving systems. While existing methods primarily focus on modeling observed motion patterns and interactions with other vehicles,…

机器学习 · 计算机科学 2025-07-15 Xinyi Ning , Zilin Bian , Dachuan Zuo , Semiha Ergan

A key factor to optimal acceptance and comfort of automated vehicle features is the driving style. Mismatches between the automated and the driver preferred driving styles can make users take over more frequently or even disable the…

人机交互 · 计算机科学 2023-04-17 Zhaobo K. Zheng , Kumar Akash , Teruhisa Misu , Vidya Krishmoorthy , Miaomiao Dong , Yuni Lee , Gaojian Huang

This paper presents a novel approach to modeling human driving behavior, designed for use in evaluating autonomous vehicle control systems in a simulation environments. Our methodology leverages a hierarchical forward-looking, risk-aware…

机器人学 · 计算机科学 2024-08-20 Nathan Ludlow , Yiwei Lyu , John Dolan

Accurately predicting gene expression from histopathology images offers a scalable and non-invasive approach to molecular profiling, with significant implications for precision medicine and computational pathology. However, existing methods…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Yaxuan Song , Jianan Fan , Hang Chang , Weidong Cai

In order to operate safely on the road, autonomous vehicles need not only to be able to identify objects in front of them, but also to be able to estimate the risk level of the object in front of the vehicle automatically. It is obvious…

机器人学 · 计算机科学 2019-04-24 Songlin Xu , Jiacheng Zhu

To navigate safely in urban environments, an autonomous vehicle (ego vehicle) must understand and anticipate its surroundings, in particular the behavior and intents of other road users (neighbors). Most of the times, multiple decision…

计算机视觉与模式识别 · 计算机科学 2020-10-23 Thibault Buhet , Emilie Wirbel , Andrei Bursuc , Xavier Perrotton

This paper addresses the problem of predicting hazards that drivers may encounter while driving a car. We formulate it as a task of anticipating impending accidents using a single input image captured by car dashcams. Unlike existing…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Korawat Charoenpitaks , Van-Quang Nguyen , Masanori Suganuma , Masahiro Takahashi , Ryoma Niihara , Takayuki Okatani

To plan a safe and efficient route, an autonomous vehicle should anticipate future motions of other agents around it. Motion prediction is an extremely challenging task that recently gained significant attention within the research…

计算机视觉与模式识别 · 计算机科学 2022-06-07 Stepan Konev , Kirill Brodt , Artsiom Sanakoyeu

Prior arts in the field of motion predictions for autonomous driving tend to focus on finding a trajectory that is close to the ground truth trajectory. Such problem formulations and approaches, however, frequently lead to loss of diversity…

计算机视觉与模式识别 · 计算机科学 2023-01-05 Sanmin Kim , Hyeongseok Jeon , Junwon Choi , Dongsuk Kum

With the advancement of autonomous and assisted driving technologies, higher demands are placed on the ability to understand complex driving scenarios. Multimodal general large models have emerged as a solution for this challenge. However,…

计算机视觉与模式识别 · 计算机科学 2025-06-04 Wang Mengjie , Zhu Huiping , Li Jian , Shi Wenxiu , Zhang Song

Autonomous driving is a complex task which requires advanced decision making and control algorithms. Understanding the rationale behind the autonomous vehicles' decision is crucial to ensure their safe and effective operation on highway…

机器人学 · 计算机科学 2024-05-24 Mustafa Yildirim , Barkin Dagda , Saber Fallah

Motion prediction of surrounding vehicles is one of the most important tasks handled by a self-driving vehicle, and represents a critical step in the autonomous system necessary to ensure safety for all the involved traffic actors. Recently…

机器人学 · 计算机科学 2020-06-16 Sai Yalamanchi , Tzu-Kuo Huang , Galen Clark Haynes , Nemanja Djuric

Trajectory generation and trajectory prediction are two critical tasks in autonomous driving, which generate various trajectories for testing during development and predict the trajectories of surrounding vehicles during operation,…

机器学习 · 计算机科学 2024-03-26 Ruochen Jiao , Yixuan Wang , Xiangguo Liu , Chao Huang , Qi Zhu

The ability to predict multiple possible future positions of the ego-vehicle given the surrounding context while also estimating their probabilities is key to safe autonomous driving. Most of the current state-of-the-art Deep Learning…

计算机视觉与模式识别 · 计算机科学 2020-10-05 Thomas Kurbiel , Akash Sachdeva , Kun Zhao , Markus Buehren

Prediction of human motions is key for safe navigation of autonomous robots among humans. In cluttered environments, several motion hypotheses may exist for a pedestrian, due to its interactions with the environment and other pedestrians.…

机器人学 · 计算机科学 2020-11-17 Bruno Brito , Hai Zhu , Wei Pan , Javier Alonso-Mora

Vehicle route prediction is one of the significant tasks in vehicles mobility. It is one of the means to reduce the accidents and increase comfort in human life. The task of route prediction becomes simpler with the development of certain…

计算机与社会 · 计算机科学 2021-04-13 Ali Nawaz , Attique Ur Rehman