Identification of items depicted in images
US10956775B2 · kind B2 · utility
3Cited by
103References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2016 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Apr 11, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T7/13
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In an example embodiment, a request that includes a first image is received. A second image and a description are accessed from an item listing. An item identifier that corresponds to the second image is parsed from the description. A first edge in the first image and a second edge in a second image are detected. A match between the first image and the second image is determined based on the detection. The first image is associated with the item identifier. Item information corresponding to the item identifier is accessed from web pages. The item information is then transmitted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.