Identification and classification of traffic conflicts using live video images
US10713500B2 · kind B2 · utility
2Cited by
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19Claims
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Key dates
| Filing date | Sep 11, 2017 |
| Grant date | Jul 14, 2020 |
| Priority date | — |
| Expiry date | Feb 8, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A practical method and system for transportation agencies (federal, state, and local) to monitor and assess the safety of their roadway networks in real time based on traffic conflict events such that corrective actions can be proactively undertaken to keep their roadway systems safe for travelling public. The method and system also provides a tool for evaluating the performance of autonomous vehicle/self-driving car technologies with respect to safety and efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.