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Self-driving cars relying solely on ego-centric perception face limitations in sensing, often failing to detect occluded, faraway objects. Collaborative autonomous driving (CAV) seems like a promising direction, but collecting data for…

Computer Vision and Pattern Recognition · Computer Science 2025-04-03 Tai-Yu Pan , Sooyoung Jeon , Mengdi Fan , Jinsu Yoo , Zhenyang Feng , Mark Campbell , Kilian Q. Weinberger , Bharath Hariharan , Wei-Lun Chao

Collaborative perception has been proven to improve individual perception in autonomous driving through multi-agent interaction. Nevertheless, most methods often assume identical encoders for all agents, which does not hold true when these…

Computer Vision and Pattern Recognition · Computer Science 2025-10-20 Yushan Han , Hui Zhang , Honglei Zhang , Chuntao Ding , Yuanzhouhan Cao , Yidong Li

In indoor environments, multi-robot visual (RGB-D) mapping and exploration hold immense potential for application in domains such as domestic service and logistics, where deploying multiple robots in the same environment can significantly…

Robotics · Computer Science 2024-11-06 Sai Krishna Ghanta , Ramviyas Parasuraman

Cooperative perception enabled by Vehicle-to-Everything communication has shown great promise in enhancing situational awareness for autonomous vehicles and other mobile robotic platforms. Despite recent advances in perception backbones and…

Robotics · Computer Science 2025-09-30 Lantao Li , Kang Yang , Rui Song , Chen Sun

Cooperative overtaking is believed to have the capability of improving road safety and traffic efficiency by means of the real-time information exchange between traffic participants, including road infrastructures, nearby vehicles and…

Signal Processing · Electrical Eng. & Systems 2020-08-12 Junlan Chen , Ke Wang , Huanhuan Bao , Tao Chen

In this paper, we propose the problem of collaborative perception, where robots can combine their local observations with those of neighboring agents in a learnable way to improve accuracy on a perception task. Unlike existing work in…

Computer Vision and Pattern Recognition · Computer Science 2020-03-24 Yen-Cheng Liu , Junjiao Tian , Chih-Yao Ma , Nathan Glaser , Chia-Wen Kuo , Zsolt Kira

As semi-automated vehicles (SAVs) become more common, ensuring effective human-vehicle interaction during control handovers remains a critical safety challenge. Existing studies often rely on single-session simulator experiments or…

Human-Computer Interaction · Computer Science 2026-04-02 Yasaman Hakiminejad , Shiva Azimi , Luis Gomero , Elizabeth Pantesco , Irene P. Kan , Meltem Izzetoglu , Arash Tavakoli

Recent advances in sensing and communication have paved the way for collective perception in traffic management, with real-time data sharing among multiple entities. While vehicle-based collective perception has gained traction,…

Robotics · Computer Science 2023-09-19 Ao Qu , Xuhuan Huang , Dajiang Suo

Real-time scene parsing is a fundamental feature for autonomous driving vehicles with multiple cameras. In this letter we demonstrate that sharing semantics between cameras with different perspectives and overlapped views can boost the…

Computer Vision and Pattern Recognition · Computer Science 2020-01-14 Zhenzhen Xiang , Anbo Bao , Jie Li , Jianbo Su

With the rapid demand of data and computational resources in deep learning systems, a growing number of algorithms to utilize collaborative machine learning techniques, for example, federated learning, to train a shared deep model across…

Cryptography and Security · Computer Science 2021-12-21 Shangwei Guo , Xu Zhang , Fei Yang , Tianwei Zhang , Yan Gan , Tao Xiang , Yang Liu

Recent works have considered two qualitatively different approaches to overcome line-of-sight limitations of 3D sensors used for perception: cooperative perception and infrastructure-augmented perception. In this paper, motivated by…

Robotics · Computer Science 2024-06-28 Fawad Ahmad , Christina Suyong Shin , Weiwu Pang , Branden Leong , Pradipta Ghosh , Ramesh Govindan

Reliable perception remains a key challenge for Connected Automated Vehicles (CAVs) in complex real-world environments, where varying lighting conditions and adverse weather degrade sensing performance. While existing multi-sensor solutions…

Collaborative Perception (CP) is a process in which an ego agent receives and fuses sensor information from surrounding vehicles and infrastructure to enhance its perception capability. To evaluate the need for infrastructure equipped with…

Computer Vision and Pattern Recognition · Computer Science 2025-04-30 Hyunchul Bae , Minhee Kang , Minwoo Song , Heejin Ahn

Data traffic demand in cellular networks has been tremendously growing and has led to creating congested RF environment. Accordingly, innovative approaches for spectrum sharing have been proposed and implemented to accommodate several…

Signal Processing · Electrical Eng. & Systems 2017-09-26 Mina Labib , Vuk Marojevic , Anthony F. Martone , Jeffrey H. Reed , Amir I. Zaghloul

This survey analyzes intermediate fusion methods in collaborative perception for autonomous driving, categorized by real-world challenges. We examine various methods, detailing their features and the evaluation metrics they employ. The…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Melih Yazgan , Thomas Graf , Min Liu , Tobias Fleck , J. Marius Zoellner

In autonomous driving, recent research has increasingly focused on collaborative perception based on deep learning to overcome the limitations of individual perception systems. Although these methods achieve high accuracy, they rely on high…

Robotics · Computer Science 2025-07-04 Maryem Fadili , Mohamed Anis Ghaoui , Louis Lecrosnier , Steve Pechberti , Redouane Khemmar

Use of cooperative information, distributed by road-side units, offers large potential for intelligent vehicles (IVs). As vehicle automation progresses and cooperative perception is used to fill the blind spots of onboard sensors, the…

Signal Processing · Electrical Eng. & Systems 2019-05-23 Johannes Müller , Michael Gabb , Michael Buchholz

Advances in autonomy offer the potential for dramatic positive outcomes in a number of domains, yet enabling their safe deployment remains an open problem. This work's motivating question is: In safety-critical settings, can we avoid the…

Machine Learning · Computer Science 2023-05-12 Cameron Hickert , Sirui Li , Cathy Wu

Collaborative perception has the potential to significantly enhance perceptual accuracy through the sharing of complementary information among agents. However, real-world collaborative perception faces persistent challenges, particularly in…

Computer Vision and Pattern Recognition · Computer Science 2025-05-05 Zhengbin Zhang , Yan Wu , Hongkun Zhang

The rapid evolution of the automobile sector, driven by advancements in connected and autonomous vehicles (CAVs), has transformed how vehicles communicate, operate, and interact with their surroundings. Technologies such as…

Computers and Society · Computer Science 2026-01-21 Amit Chougule , Vinay Chamola , Norbert Herencsar , Fei Richard Yu