Multiple-factor verification for vision-based systems
US11501537B2 · kind B2 · utility
3Cited by
64References
20Claims
0Family size
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Key dates
| Filing date | Feb 18, 2021 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Feb 18, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/80
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system and method for interaction monitoring in a retail environment that includes executing a first monitoring system and thereby generating a first evaluation of customer selection of items; executing a second monitoring system and thereby generating a second evaluation of customer selection of items; determining monitoring alignment between the first evaluation and the second evaluation of a first customer; and triggering an action in response to the monitoring alignment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.