Method, device and system for generating a centerline for an object in an image
US11748902B2 · kind B2 · utility
7Cited by
1References
20Claims
0Family size
Assignee
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Key dates
| Filing date | May 26, 2021 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Jul 1, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30172
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for generating a centerline for an object in an image are provided. An exemplary method includes receiving an image containing the object. The method also includes detecting at least one bifurcation of the object using a trained bifurcation learning network based on the image. The method further includes extracting the centerline of the object based on a constraint condition that the centerline passes through the detected bifurcation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.