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Parked-assisted vehicular edge computing (PVEC) fully leverages communication and computing resources of parking vehicles, thereby significantly alleviating the pressure on edge servers. However, resource sharing and trading for vehicular…

密码学与安全 · 计算机科学 2024-11-19 Guoling Liang , Chunhai Li , Feng Zhao , Chuan Zhang , Liehuang Zhu

Accurate and reliable object detection is critical for ensuring the safety and efficiency of Connected Autonomous Vehicles (CAVs). Traditional on-board perception systems have limited accuracy due to occlusions and blind spots, while…

机器人学 · 计算机科学 2025-09-25 Everett Richards , Bipul Thapa , Lena Mashayekhy

Autonomous driving has attracted significant attention from both academia and industries, which is expected to offer a safer and more efficient driving system. However, current autonomous driving systems are mostly based on a single…

计算机视觉与模式识别 · 计算机科学 2025-04-16 Senkang Hu , Zhengru Fang , Yiqin Deng , Xianhao Chen , Yuguang Fang

Vehicle-to-infrastructure (V2I) cooperative perception plays a crucial role in autonomous driving scenarios. Despite its potential to improve perception accuracy and robustness, the large amount of raw sensor data inevitably results in high…

信号处理 · 电气工程与系统科学 2024-07-31 Jiawei Shao , Teng Li , Jun Zhang

Vehicle-to-Everything (V2X) communication has been proposed as a potential solution to improve the robustness and safety of autonomous vehicles by improving coordination and removing the barrier of non-line-of-sight sensing. Cooperative…

Multi-access edge computing (MEC) is a promising technology to enhance the quality of service, particularly for low-latency services, by enabling computing offloading to edge servers (ESs) in close proximity. To avoid network congestion,…

分布式、并行与集群计算 · 计算机科学 2023-04-18 Yiqin Deng , Haixia Zhang , Xianhao Chen , Yuguang Fang

In the research and application of vehicle ad hoc networks (VANETs), it is often assumed that vehicles obtain cloud computing services by accessing to roadside units (RSUs). However, due to the problems of insufficient construction…

分布式、并行与集群计算 · 计算机科学 2022-01-03 Junjin He , Yujie Wang , Xin Du , Zhihui Lu

Modern-day cars are equipped with numerous cameras and sensors, typically integrated with advanced decision-control systems that enable the vehicle to perceive its surroundings and navigate autonomously. Efficient processing of data from…

分布式、并行与集群计算 · 计算机科学 2024-07-23 Suvarthi Sarkar , Aditya Trivedi , Ritish Bansal , Aryabartta Sahu

In the realm of mobile edge computing (MEC), efficient computation task offloading plays a pivotal role in ensuring a seamless quality of experience (QoE) for users. Maintaining a high QoE is paramount in today's interconnected world, where…

网络与互联网体系结构 · 计算机科学 2025-09-29 Iman Rahmaty , Hamed Shah-Mansouri , Ali Movaghar

Autonomous driving relies on accurate perception to ensure safe driving. Collaborative perception improves accuracy by mitigating the sensing limitations of individual vehicles, such as limited perception range and occlusion-induced blind…

分布式、并行与集群计算 · 计算机科学 2026-01-21 Hui Zhang , Yuquan Yang , Zechuan Gong , Xiaohua Xu , Dan Keun Sung

Mobile edge computing (MEC) is a promising technology to support mission-critical vehicular applications, such as intelligent path planning and safety applications. In this paper, a collaborative edge computing framework is developed to…

系统与控制 · 电气工程与系统科学 2020-10-06 Mushu Li , Jie Gao , Lian Zhao , Xuemin Shen

With the advent of ever-growing vehicular applications, vehicular edge computing (VEC) has been a promising solution to augment the computing capacity of future smart vehicles. The ultimate challenge to fulfill the quality of service (QoS)…

信号处理 · 电气工程与系统科学 2023-02-01 Youngsu Jang , Seongah Jeong , Joonhyuk Kang

Surrounding perceptions are quintessential for safe driving for connected and autonomous vehicles (CAVs), where the Bird's Eye View has been employed to accurately capture spatial relationships among vehicles. However, severe inherent…

网络与互联网体系结构 · 计算机科学 2024-08-22 Zhengru Fang , Senkang Hu , Haonan An , Yuang Zhang , Jingjing Wang , Hangcheng Cao , Xianhao Chen , Yuguang Fang

Collaborative perception (CP) leverages visual data from connected and autonomous vehicles (CAV) to enhance an ego vehicle's field of view (FoV). Despite recent progress, current CP methods expand the ego vehicle's 360-degree perceptual…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Yihang Tao , Senkang Hu , Zhengru Fang , Yuguang Fang

Vehicular edge computing (VEC) becomes a promising paradigm for the development of emerging intelligent transportation systems. Nevertheless, the limited resources and massive transmission demands bring great challenges on implementing…

网络与互联网体系结构 · 计算机科学 2022-11-21 Xincao Xu , Kai Liu , Penglin Dai , Feiyu Jin , Hualing Ren , Choujun Zhan , Songtao Guo

The effectiveness of autonomous vehicles relies on reliable perception capabilities. Despite significant advancements in artificial intelligence and sensor fusion technologies, current single-vehicle perception systems continue to encounter…

Vehicular Edge Computing (VEC) has emerged as a promising paradigm for enhancing the computational efficiency and service quality in intelligent transportation systems by enabling vehicles to wirelessly offload computation-intensive tasks…

分布式、并行与集群计算 · 计算机科学 2026-01-06 Chuanchao Gao , Arvind Easwaran

Vehicular cloud computing has emerged as a promising paradigm for realizing user requirements in computation-intensive tasks in modern driving environments. In this paper, a novel framework of multi-task offloading over vehicular clouds…

分布式、并行与集群计算 · 计算机科学 2019-12-16 Minghui Liwang , Zhibin Gao , Seyyedali Hosseinalipour , Huaiyu Dai

With the mass deployment of computing-intensive applications and delay-sensitive applications on end devices, only adequate computing resources can meet differentiated services' delay requirements. By offloading tasks to cloud servers or…

网络与互联网体系结构 · 计算机科学 2021-03-12 Zhuo Li , Xu Zhou , Taixin Li , Yang Liu

Mobile Edge Computing (MEC) enables rich services in close proximity to the end users to provide high quality of experience (QoE) and contributes to energy conservation compared with local computing, but results in increased communication…

网络与互联网体系结构 · 计算机科学 2020-03-31 Mingxiong Zhao , Jun-Jie Yu , Wen-Tao Li , Di Liu , Shaowen Yao , Wei Feng , Changyang She , Tony Q. S. Quek