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Collaborative perception in multi-robot fleets is a way to incorporate the power of unity in robotic fleets. Collaborative perception refers to the collective ability of multiple entities or agents to share and integrate their sensory…

Robotics · Computer Science 2024-05-28 Apoorv Singh , Gaurav Raut , Alka Choudhary

Collaborative Perception (CP) has shown a promising technique for autonomous driving, where multiple connected and autonomous vehicles (CAVs) share their perception information to enhance the overall perception performance and expand the…

Artificial Intelligence · Computer Science 2025-05-26 Senkang Hu , Yihang Tao , Guowen Xu , Yiqin Deng , Xianhao Chen , Yuguang Fang , Sam Kwong

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…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-01-21 Hui Zhang , Yuquan Yang , Zechuan Gong , Xiaohua Xu , Dan Keun Sung

Autonomous vehicles use 3D sensors for perception. Cooperative perception enables vehicles to share sensor readings with each other to improve safety. Prior work in cooperative perception scales poorly even with infrastructure support.…

Networking and Internet Architecture · Computer Science 2022-11-21 Hang Qiu , Pohan Huang , Namo Asavisanu , Xiaochen Liu , Konstantinos Psounis , Ramesh Govindan

Connected Autonomous Vehicles (CAVs) benefit from Vehicle-to-Everything (V2X) communication, which enables the exchange of sensor data to achieve Collaborative Perception (CP). To reduce cumulative errors in perception modules and mitigate…

Computer Vision and Pattern Recognition · Computer Science 2025-12-09 Lei Wan , Hannan Ejaz Keen , Alexey Vinel

Achieving fully autonomous driving with enhanced safety and efficiency relies on vehicle-to-everything cooperative perception, which enables vehicles to share perception data, thereby enhancing situational awareness and overcoming the…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Tao Huang , Jianan Liu , Xi Zhou , Dinh C. Nguyen , Mostafa Rahimi Azghadi , Yuxuan Xia , Qing-Long Han , Sumei Sun

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…

Cooperative perception for connected and automated vehicles is traditionally achieved through the fusion of feature maps from two or more vehicles. However, the absence of feature maps shared from other vehicles can lead to a significant…

Computer Vision and Pattern Recognition · Computer Science 2024-08-28 Deyuan Qu , Qi Chen , Tianyu Bai , Hongsheng Lu , Heng Fan , Hao Zhang , Song Fu , Qing Yang

3D object detection is a common function within the perception system of an autonomous vehicle and outputs a list of 3D bounding boxes around objects of interest. Various 3D object detection methods have relied on fusion of different sensor…

Computer Vision and Pattern Recognition · Computer Science 2020-11-02 Eduardo Arnold , Mehrdad Dianati , Robert de Temple , Saber Fallah

Collaborative perception (CP) is a promising paradigm for improving situational awareness in autonomous vehicles by overcoming the limitations of single-agent perception. However, most existing approaches assume homogeneous agents, which…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Armin Maleki , Hayder Radha

Multi-agent collaborative perception as a potential application for vehicle-to-everything communication could significantly improve the perception performance of autonomous vehicles over single-agent perception. However, several challenges…

Computer Vision and Pattern Recognition · Computer Science 2023-09-28 Kun Yang , Dingkang Yang , Jingyu Zhang , Mingcheng Li , Yang Liu , Jing Liu , Hanqi Wang , Peng Sun , Liang Song

In the domain of intelligent transportation systems (ITS), collaborative perception has emerged as a promising approach to overcome the limitations of individual perception by enabling multiple agents to exchange information, thus enhancing…

Multiagent Systems · Computer Science 2023-05-04 Ahmed N. Ahmed , Siegfried Mercelis , Ali Anwar

Cooperative perception (CP) is attracting increasing attention and is regarded as the core foundation to support cooperative driving automation, a potential key solution to addressing the safety, mobility, and sustainability issues of…

Computer Vision and Pattern Recognition · Computer Science 2023-02-08 Zhengwei Bai , Guoyuan Wu , Matthew J. Barth , Yongkang Liu , Emrah Akin Sisbot , Kentaro Oguchi

Vehicle-to-everything (V2X) autonomous driving opens up a promising direction for developing a new generation of intelligent transportation systems. Collaborative perception (CP) as an essential component to achieve V2X can overcome the…

Computer Vision and Pattern Recognition · Computer Science 2023-09-01 Si Liu , Chen Gao , Yuan Chen , Xingyu Peng , Xianghao Kong , Kun Wang , Runsheng Xu , Wentao Jiang , Hao Xiang , Jiaqi Ma , Miao Wang

Cooperative perception, which has a broader perception field than single-vehicle perception, has played an increasingly important role in autonomous driving to conduct 3D object detection. Through vehicle-to-vehicle (V2V) communication…

Information Theory · Computer Science 2023-11-14 Yucheng Sheng , Hao Ye , Le Liang , Shi Jin , Geoffrey Ye Li

The paper addresses the vehicle-to-X (V2X) data fusion for cooperative or collective perception (CP). This emerging and promising intelligent transportation systems (ITS) technology has enormous potential for improving efficiency and safety…

This paper presents a comprehensive end-to-end evaluation of an infrastructure-assisted collective perception (ICP) system deployed on a highway using ITS-G5 technology. Open-road tests were conducted in the Bizkaia Connected Corridor…

Networking and Internet Architecture · Computer Science 2026-04-23 Jon Ander Iñiguez de Gordoa , Iker Alkorta , Itziar Urbieta , Gorka Velez , Andoni Mujika

Collaborative perception in automated vehicles leverages the exchange of information between agents, aiming to elevate perception results. Previous camera-based collaborative 3D perception methods typically employ 3D bounding boxes or…

Computer Vision and Pattern Recognition · Computer Science 2024-04-26 Rui Song , Chenwei Liang , Hu Cao , Zhiran Yan , Walter Zimmer , Markus Gross , Andreas Festag , Alois Knoll

Comprehensive perception of the environment is crucial for the safe operation of autonomous vehicles. However, the perception capabilities of autonomous vehicles are limited due to occlusions, limited sensor ranges, or environmental…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Sven Teufel , Jörg Gamerdinger , Georg Volk , Oliver Bringmann

Building robust 3D perception for self-driving still relies heavily on large-scale data collection and manual annotation, yet this paradigm becomes impractical as deployment expands across diverse cities and regions. Meanwhile, modern…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Zhen Xu , Jinsu Yoo , Cristian Bautista , Zanming Huang , Tai-Yu Pan , Zhenzhen Liu , Katie Z Luo , Mark Campbell , Bharath Hariharan , Wei-Lun Chao