Error detection in text string within displayed layout
US11227096B2 · kind B2 · utility
1Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 2020 |
| Grant date | Jan 18, 2022 |
| Priority date | — |
| Expiry date | May 8, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2200/24
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The color of a character of a text string within a layout is changed, and the layout is displayed. An image of the layout as displayed is captured. An error in the text string within the layout as displayed is detected by detecting the changed color of the character within the captured image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.