Processing machine-readable link
US10503946B2 · kind B2 · utility
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4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2015 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Oct 28, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K7/1417
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Approaches and devices for processing a machine-readable link in the event of a failed scan are described. In one example, the processing may alter an image attribute corresponding to each image within the set of images, process the set of images with the altered image attribute to ascertain presence of the machine-readable link; and obtain an operational indication, wherein the operational indication is to aid a user of a computing system for subsequently scanning another machine-readable link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.