User interface device for autonomous machine vision inspection
US11816827B2 · kind B2 · utility
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5References
20Claims
0Family size
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Key dates
| Filing date | Feb 14, 2021 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Feb 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/2012
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for visual inspection, which includes a processor that receives a sensitivity level relating to an image of an item on an inspection line, the image being displayed on the user interface device, and calculates a minimal defect size visible in the image at the received sensitivity level. The calculated minimal defect size is then displayed on a user interface. This visual demonstration of minimal detectable size, which changes as the user changes sensitivity level, enables the user to easily obtain a desired minimal detectable defect size.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.