Adversarial scenarios for safety testing of autonomous vehicles

US11550325B2 · kind B2 · utility

Assignee

• NVIDIA Corporation · US

Inventors

• Siva Kumar Sastry Hari · Sunnyvale, US
• Iuri Frosio · San Jose, US
• Zahra Ghodsi · New York, US
• Anima Anandkumar · Santa Clara, US
• Timothy Tsai · Milpitas, US
• Stephen W. Keckler · Austin, US
• Alejandro Troccoli · San Jose, US

Key dates

• Filing date: Jun 10, 2020
• Grant date: Jan 10, 2023
• Expiry date: Mar 20, 2041

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60W2720/125
• WIPO field: Control
• WIPO sector: Instruments

Abstract

Techniques to generate driving scenarios for autonomous vehicles characterize a path in a driving scenario according to metrics such as narrowness and effort. Nodes of the path are assigned a time for action to avoid collision from the node. The generated scenarios may be simulated in a computer.