Method and system for spectral unmixing of tissue images
US9377613B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | May 4, 2012 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Feb 10, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/58
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system for spectral demultiplexing of fluorescent species, such as quantum dots, conjugated with a biological tissue. The process of demultiplexing involves a non-liner regression based on curve-fitting of estimated spectra of the quantum dots and confidence intervals describing the parameters of such fitting curve for typical quantum dots.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.