Cognitive-based traffic incident snapshot triggering
US11145196B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2018 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Oct 26, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/04
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method for cognitive-based traffic incident snapshot triggering comprises acquiring data, via a first agent, from each of a plurality of local sensors. The first agent is configured to acquire the data from each of the plurality of local sensors in windows having a first window size. The method also comprises acquiring data, via a second agent, from each of a subset of the plurality of local sensors in windows having a second window size; detecting a pattern in the data acquired via the second agent, the pattern indicating a traffic incident; and in response to detecting a pattern indicating the traffic incident, aggregating all data acquired via the first agent from a time when the pattern was detected until motion of the vehicle stops with the pre-determined number of windows of data stored at the time when the pattern was detected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.