Hierarchical processing technique for lesion detection, classification, and segmentation on microscopy images
US11250563B2 · kind B2 · utility
2Cited by
3References
19Claims
0Family size
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Key dates
| Filing date | Oct 31, 2019 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | Jan 22, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30096
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus include performing a first image analysis at a first resolution of an input tissue image. An uncertainty map is generated based on performing the first image analysis. A set of uncertain regions of the input tissue image are identified based on the uncertainty map. A second image analysis of the set of uncertain regions is performed at a second resolution of the tissue image that is greater than the first resolution. An analysis result is generated based on the first image analysis and the second image analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.