Method and system for preprocessing images
US10210424B2 · kind B2 · utility
4Cited by
16References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 24, 2016 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Jun 24, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/761
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Preprocessing images is disclosed including determining a reference similarity of an image to be processed, and in the event that the reference similarity is less than or equal to a first preset threshold value, processing, based on a biometric color model, the image to determine a biometric color area of the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.