Item identification method, system and electronic device
US11335092B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2019 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Jun 21, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An item identification method, system and electronic device are provided. The method includes: acquiring multi-frame images of the item by an image capturing device; processing the multi-frame images of the item to obtain position information and category information of the item in each frame image; acquiring auxiliary information of the item by an information capturing device; performing multi-modality fusion on the position information and the auxiliary information to obtain a fusion result; and determining an identification result of the item according to the category information and the fusion result. Through at least some embodiments of the present disclosure, a problem of low identification accuracy when identifying an item in the related art is partially solved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.