Systems and methods for rapid license plate reading
US11978260B2 · kind B2 · utility
0Cited by
0References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 25, 2021 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Mar 20, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
System and methods are disclosed for rapid license plate reading. A first image having a first resolution may be generated. A location of a license plate in the first image may be detected. The license plate may be read from a second image in accordance with the location of the license plate. The second image may have a second resolution greater than the first resolution. In embodiments, reading the license plate may comprise tracking the license plate across a plurality of license plate images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.