Cooperverse: A Mobile-Edge-Cloud Framework for Universal Cooperative Perception with Mixed Connectivity and Automation

02/06/2023
by   Zhengwei Bai, et al.
0

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 contemporary transportation systems. However, current research on CP is still at the beginning stages where a systematic problem formulation of CP is still missing, acting as the essential guideline of the system design of a CP system under real-world situations. In this paper, we formulate a universal CP system into an optimization problem and a mobile-edge-cloud framework called Cooperverse. This system addresses CP in a mixed connectivity and automation environment. A Dynamic Feature Sharing (DFS) methodology is introduced to support this CP system under certain constraints and a Random Priority Filtering (RPF) method is proposed to conduct DFS with high performance. Experiments have been conducted based on a high-fidelity CP platform, and the results show that the Cooperverse framework is effective for dynamic node engagement and the proposed DFS methodology can improve system CP performance by 14.5 by 90

READ FULL TEXT

page 1

page 3

page 4

research
08/22/2022

A Survey and Framework of Cooperative Perception: From Heterogeneous Singleton to Hierarchical Cooperation

Perceiving the environment is one of the most fundamental keys to enabli...
research
03/31/2022

A Novel Probabilistic V2X Data Fusion Framework for Cooperative Perception

The paper addresses the vehicle-to-X (V2X) data fusion for cooperative o...
research
11/17/2020

Demonstrations of Cooperative Perception: Safety and Robustness in Connected and Automated Vehicle Operations

Cooperative perception, or collective perception (CP) is an emerging and...
research
08/31/2023

Towards Vehicle-to-everything Autonomous Driving: A Survey on Collaborative Perception

Vehicle-to-everything (V2X) autonomous driving opens up a promising dire...
research
01/24/2022

Cyber Mobility Mirror for Enabling Cooperative Driving Automation: A Co-Simulation Platform

Endowed with automation and connectivity, Connected and Automated Vehicl...
research
05/11/2018

Learning-induced categorical perception in a neural network model

In human cognition, the expansion of perceived between-category distance...
research
12/14/2022

VINet: Lightweight, Scalable, and Heterogeneous Cooperative Perception for 3D Object Detection

Utilizing the latest advances in Artificial Intelligence (AI), the compu...

Please sign up or login with your details

Forgot password? Click here to reset