Method of processing data received from a smart shelf and deriving a code
US10845258B2 · kind B2 · utility
2Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2016 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Sep 23, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/087
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of reading and quantifying pressure points or bumps or a product outline to extract a pattern that, when decoded, uniquely defines a product or class of products by defining the theoretical centers of applied pressure, determining the spatial relationship between more than one center or a product outline to define which pattern belongs to which product, and correlating each pattern with templates of stored patterns to determine what product is represented by each respective pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.