Search Results - edward+andert

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IncidentNet: Traffic Incident Detection, Localization and Severity Estimation with Sparse Sensing
Background Traffic accidents are increasingly common in recent years, in part caused by traffic incidents, road maintenance, and emergency scenarios. Recent studies have shown that even a five-minute delay in emergency response to traffic accidents result in a 46% increase in fatality rates, while response times under seven minutes reduce fatality...
Published: 6/19/2025   |   Inventor(s): Sai Shashank Peddiraju, Kaustubh Harapanahalli, Edward Andert, Aviral Shrivastava
Keywords(s):  
Category(s): Physical Science, Wireless & Networking, Applied Technologies, Intelligence & Security, Artificial Intelligence/Machine Learning
CONClave – Secure & Robust Cooperative Perception for CAVs using Authenticated Consensus and Trust Scoring
Background Cooperative autonomous vehicle operation is an important step in making roadways safer and more efficient. Connected Autonomous Vehicles (CAVs) have great potential to improve automobile safety and traffic flow, particularly in cooperative applications where perception data is shared between vehicles. However, this cooperative data must...
Published: 6/19/2025   |   Inventor(s): Edward Andert, Francis Mendoza, Hans Behrens, Aviral Shrivastava
Keywords(s):  
Category(s): Intelligence & Security, Wireless & Networking, Physical Science, Applied Technologies, Artificial Intelligence/Machine Learning
Accurate Cooperative Sensor Fusion by Parameterized Covariance Generation for Sensing and Localization Pipelines in CAVs
Background Cooperative sensing is used to mitigate sensor coverage and obstruction issues in autonomous vehicles. Cooperative sensing happens when multiple connected autonomous vehicles (CAVs) combine data to gain a more accurate picture of the world around each individual CAV. Additional connected infrastructure sensors (CISs) placed throughout a...
Published: 2/13/2025   |   Inventor(s): Edward Andert, Aviral Shrivastava
Keywords(s):  
Category(s): Wireless & Networking, Physical Science, Manufacturing/Construction/Mechanical, Applied Technologies
Crossroads - A Time-Sensitive Autonomous Intersection Management Technique
Background Autonomous vehicles require intelligent autonomous intersection management for safe and efficient operation. Given the uncertainty in vehicle trajectory, intersection management techniques must consider a safety buffer among the vehicles, which must also account for the network and computational delay. However, modeling the worst-case...
Published: 2/13/2025   |   Inventor(s): Edward Andert, Mohammad Khayatian, Aviral Shrivastava
Keywords(s):  
Category(s): Computing & Information Technology, Physical Science, Wireless & Networking