Vehicle entry detection
US12148228B2 · kind B2 · utility
0Cited by
6References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2019 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Jan 27, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/764
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Certain aspects of the present disclosure are generally directed to apparatus and techniques for event state detection. One example method generally includes receiving a plurality of sensor signals at a computing device, determining, at the computing device, probabilities of sub-event states based on the plurality of sensor signals using an artificial neural network for each of a plurality of time intervals, and detecting, at the computing device, the event state based on the probabilities of the sub-event states via a state sequence model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.