SAE J2945/8 Cooperative Perception
Title
Cooperative Perception SystemDocument #
SAE J2945/8Description
This document provides a description for a V2X-capable device such as a vehicle, an infrastructure or a portable device to broadcast its perception information of other road users/objects nearby, to realize cooperative perception sharing, and to improve the perception performance of other V2X-capable devices/systems. The concept of such perception sharing system can be: The host system is capable of transmitting and receiving V2X messages such as BSM and PSM messages. In the meanwhile the host system is capable of detecting nearby road users/objects such as foreign objects, vehicles and pedestrians. The host system can determine whether the detected objects are V2X enabled or not, and translate the detected objects to messages such as a new cooperative perception message, and/or an extension of messages such as BSMs/PSMs, and broadcast these messages. This document defines a set of use cases and the associated performance and security requirements of these messages/extensions broadcasting such as the latency, new data elements and their accuracy.Standard In Solutions
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Standard In Profiles
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Standard In Standard Bundles
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Hyperlink to Standard
SAE J2945/8 Cooperative PerceptionHyperlinks to the standard are provided when practical, but may not be up-to-date as SDOs may change their websites without prior notice. The ARC-IT team will update hyperlinks with ARC-IT releases.