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As an essential task in autonomous driving (AD), motion prediction aims to predict the future states of surround objects for navigation. One natural solution is to estimate the position of other agents in a step-by-step manner where each…

计算机视觉与模式识别 · 计算机科学 2024-03-22 Xiaosong Jia , Shaoshuai Shi , Zijun Chen , Li Jiang , Wenlong Liao , Tao He , Junchi Yan

Multistep traffic forecasting on road networks is a crucial task in successful intelligent transportation system applications. To capture the complex non-stationary temporal dynamics and spatial dependency in multistep traffic-condition…

机器学习 · 计算机科学 2018-10-30 Zhengchao Zhang , Meng Li , Xi Lin , Yinhai Wang , Fang He

Device-to-device (D2D)-assisted mobile edge computing (MEC) is one of the critical technologies of future sixth generation (6G) networks. The core of D2D-assisted MEC is to reduce system latency for network edge UEs by supporting cloud…

信号处理 · 电气工程与系统科学 2024-12-17 Yue Xiu , Yang Zhao , Ran Yang , Huimin Tang , Long Qu , Maurice Khabbaz , Chadi Assi , Ning Wei

Tracking Any Point (TAP) has emerged as a fundamental tool for video understanding. Current approaches adapt Vision Foundation Models (VFMs) like DINOv2 via offline finetuning or test-time optimization. However, these VFMs rely on static…

计算机视觉与模式识别 · 计算机科学 2026-03-19 Qiangqiang Wu , Tianyu Yang , Bo Fang , Jia Wan , Matias Di Martino , Guillermo Sapiro , Antoni B. Chan

One of the most promising approaches to overcome the uncertainty and dynamic channel variations of millimeter wave (mmW) communications is to deploy dual-mode base stations that integrate both mmW and microwave ($\mu$W) frequencies. In…

信息论 · 计算机科学 2017-09-06 Omid Semiari , Walid Saad , Mehdi Bennis , Behrouz Maham

Model Predictive Control (MPC) schemes have proven their efficiency in controlling high degree-of-freedom (DoF) complex robotic systems. However, they come at a high computational cost and an update rate of about tens of hertz. This…

机器人学 · 计算机科学 2022-08-01 Jin Cheng , Firas Abi-Farraj , Farbod Farshidian , Marco Hutter

Vehicular platooning promises transformative improvements in transportation efficiency and safety through the coordination of multi-vehicle formations enabled by Vehicle-to-Everything (V2X) communication. However, the distributed nature of…

密码学与安全 · 计算机科学 2025-12-24 Konstantinos Kalogiannis , Ahmed Mohamed Hussain , Hexu Li , Panos Papadimitratos

Stochastic communication delays in teleoperation introduce signal discontinuities that undermine control stability and degrade control performance. Consequently, the conventional reinforcement learning (RL) methods struggle with the delayed…

机器人学 · 计算机科学 2026-05-18 Kaize Deng , Zewen Yang

Time-sensitive services (TSSs) have been widely envisioned for future sixth generation (6G) wireless communication networks. Due to its inherent low-latency advantage, mobile edge computing (MEC) will be an indispensable enabler for TSSs.…

信号处理 · 电气工程与系统科学 2020-09-28 Jianyu Cao , Wei Feng , Ning Ge , Jianhua Lu

Managing connectivity in integrated satellite-terrestrial vehicular networks is critical for 6G, yet is challenged by dynamic conditions and partial observability. This letter introduces the Multi-Agent Actor-Critic with Satellite-Aided…

网络与互联网体系结构 · 计算机科学 2025-12-25 Ibrahim Althamary , Chen-Fu Chou , Chih-Wei Huang

Motion mode (M-mode) recording is an essential part of echocardiography to measure cardiac dimension and function. However, the current diagnosis cannot build an automatic scheme, as there are three fundamental obstructs: Firstly, there is…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Ching-Hsun Tseng , Shao-Ju Chien , Po-Shen Wang , Shin-Jye Lee , Wei-Huan Hu , Bin Pu , Xiao-jun Zeng

Enabling humanoid robots to synthesize complex, physically coherent motions from natural language commands is a cornerstone of autonomous robotics and human-robot interaction. While diffusion models have shown promise in this text-to-motion…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Wenshuo Chen , Haozhe Jia , Songning Lai , Lei Wang , Yuqi Lin , Hongru Xiao , Lijie Hu , Yutao Yue

Machine-to-Machine (M2M) communication is now playing a market-changing role in a wide range of business world. However, in event-driven M2M communications, a large number of devices activate within a short period of time, which in turn…

信息论 · 计算机科学 2016-11-18 Huasen Wu , Chenxi Zhu , Richard J. La , Xin Liu , Youguang Zhang

Controller networks in today's automotive systems consist of more than 100 ECUs connected by various bus protocols. Seamless operation of the entire system requires a well-orchestrated interaction of these ECUs. Consequently, to ensure…

系统与控制 · 电气工程与系统科学 2020-04-29 Max J. Friese , Dirk Nowotka

The Vehicle to Vehicle and Vehicle to Infrastructure V2X communication systems are one of the main topics in research domain. Its performance evaluation is an important step before their on board integration into vehicles and its probable…

网络与互联网体系结构 · 计算机科学 2014-10-30 Aymen Sassi , Faiza Charfi , Lotfi Kamoun , Yassin Elhillali , Atika Rivenq

In a previous study, we presented VT-Lane, a three-step framework for real-time vehicle detection, tracking, and turn movement classification at urban intersections. In this study, we present a case study incorporating the highly accurate…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Awad Abdelhalim , Montasir Abbas , Bhavi Bharat Kotha , Alfred Wicks

The problem of modeling and predicting spatiotemporal traffic phenomena over an urban road network is important to many traffic applications such as detecting and forecasting congestion hotspots. This paper presents a decentralized data…

Recent research has proposed teleoperation of robotic and aerial vehicles using head motion tracked by a head-mounted display (HMD). First-person views of the vehicles are usually captured by onboard cameras and presented to users through…

人机交互 · 计算机科学 2020-02-03 Jingbo Zhao , Robert S. Allison , Margarita Vinnikov , Sion Jennings

The problem of modeling and predicting spatiotemporal traffic phenomena over an urban road network is important to many traffic applications such as detecting and forecasting congestion hotspots. This paper presents a decentralized data…

人工智能 · 计算机科学 2014-08-12 Jie Chen , Kian Hsiang Low , Colin Keng-Yan Tan , Ali Oran , Patrick Jaillet , John Dolan , Gaurav Sukhatme

Understanding and predicting highway lane-change maneuvers is essential for driving modeling and its automation. The development of data-based lane-changing decision-making algorithms is nowadays in full expansion. We compare empirically in…

机器学习 · 计算机科学 2023-02-08 Basma Khelfa , Ibrahima Ba , Antoine Tordeux