发明名称 |
Quantitative, Multispectral Image Analysis of Tissue Specimens Stained with Quantum Dots |
摘要 |
A biological sample such as a tissue section is stained with one or more quantum dots and possibly other fluorophores (total number of fluorophores N). A camera coupled to a microscope generates an image of the specimen at a plurality of different wavelengths within the emission spectral band of the N fluorophores. An analysis module calculates coefficients C1 . . . CN at each pixel which are related to the concentration of each of the individual fluorophores. Morphological processing instructions find biological structures. A display module displays quantitative analysis results to the user. The quantitative analysis display includes histograms of the biological structures, scatter plots of fluorophore concentrations, statistical data, spectral data, image data and still others. |
申请公布号 |
US2014310635(A1) |
申请公布日期 |
2014.10.16 |
申请号 |
US201414314900 |
申请日期 |
2014.06.25 |
申请人 |
Ventana Medical Systems, Inc. |
发明人 |
Lett G. Scott;Haubein Ned C.;Pestano Gary |
分类号 |
G06F3/0484 |
主分类号 |
G06F3/0484 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Tucson AZ US |