Method and device for training image recognition model, and storage medium
US11455491B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2020 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Jan 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/091
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and a storage medium are provided for training an image recognition model. An image recognition model is trained by using a tagged image sample set. Multiple to-be-tagged image samples in a to-be-tagged image sample set are recognized by using the image recognition model to obtain a confidence level of a recognition result corresponding to each of the multiple to-be-tagged image samples. At least one to-be-tagged image sample of which the confidence level is in a preset interval is selected as at least one to-be-tagged image sample to form a first to-be-tagged image sample set. Tags of to-be-tagged image samples in the first to-be-tagged image sample set is acquired. An updated tagged image sample set is obtained by updating the tagged image sample set according to the acquired tags. The image recognition model is trained by using the updated tagged image sample set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.