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US 12,002,361 B2Granted
Localized artificial intelligence for intelligent road infrastructure
AssigneeCavh LLC
InventorsYang Cheng, Bin Ran, Shen Li, Shuoxuan Dong, Tianyi Chen, Yuan Zheng, Xiaotian Li, Zhen Zhang, Yang Zhou
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Abstract
Provided herein is technology relating to connected and automated highway systems and particularly, but not exclusively, to systems and methods for providing localized self-evolving artificial intelligence for intelligent road infrastructure systems.
Claims20
A roadside unit (RSU) network comprising one or more RSU, wherein said one or more RSU comprises:
- 1) an artificial intelligence (AI) system for automated vehicle control and traffic operations, wherein said AI system comprises:
- a) a database of accumulated historical data comprising background, vehicle, traffic, object, and/or environmental data for a localized area;
- b) sensors configured to provide real-time data comprising background, vehicle, traffic, object, and/or environmental data for said localized area;
- and
- c) a computation component configured to compare said real-time data and said accumulated historical data to provide sensing, behavior prediction and management, decision making, and vehicle control for an intelligent road infrastructure system (IRIS);
- wherein the AI system is configured to provide proactive safety methods by predicting incidents and estimating risk;
- and
- 2) a data processing module configured to fuse data from data sources comprising vehicle sensors and roadside sensors.
5 more elements
Dependencies are inferred from the claim text.