Navigation accuracy using camera coupled with detector assembly
US12249059B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2022 |
| Grant date | Mar 11, 2025 |
| Priority date | — |
| Expiry date | Jul 27, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30148
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system includes first and second imaging assemblies, and a processor. The first imaging assembly is configured to produce a first image of a measurement site in a sample. The second imaging assembly is coupled with a measurement assembly and is configured to produce a second image of the measurement site. The processor is configured to: (i) perform, based on the first image, a first movement of the sample relative to the measurement assembly, (ii) perform, based on the second image, a second movement of the sample for aligning the sample with the measurement assembly, and (iii) control the measurement assembly to perform a measurement in the measurement site.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.